Search a number
-
+
222013033443 = 321943712231907
BaseRepresentation
bin1100111011000100000…
…0100000101111100011
3210020001110200122111100
43032301000200233203
512114140314032233
6245554045445443
722016455435035
oct3166100405743
9706043618440
10222013033443
118617862a023
123703b870883
1317c21a85656
14aa61895c55
155b95cc9813
hex33b1020be3

222013033443 has 96 divisors (see below), whose sum is σ = 352034242560. Its totient is φ = 134352872640.

The previous prime is 222013033433. The next prime is 222013033457. The reversal of 222013033443 is 344330310222.

It is not a de Polignac number, because 222013033443 - 26 = 222013033379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222013033433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 116419096 + ... + 116421002.

It is an arithmetic number, because the mean of its divisors is an integer number (3667023360).

Almost surely, 2222013033443 is an apocalyptic number.

222013033443 is a deficient number, since it is larger than the sum of its proper divisors (130021209117).

222013033443 is a wasteful number, since it uses less digits than its factorization.

222013033443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269 (or 2266 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 222013033443 its reverse (344330310222), we get a palindrome (566343343665).

The spelling of 222013033443 in words is "two hundred twenty-two billion, thirteen million, thirty-three thousand, four hundred forty-three".

Divisors: 1 3 9 19 43 57 71 129 171 213 223 387 639 669 817 1349 1907 2007 2451 3053 4047 4237 5721 7353 9159 9589 12141 12711 15833 17163 27477 28767 36233 38133 47499 58007 82001 86301 108699 135397 142497 174021 182191 246003 300827 326097 406191 425261 522063 546573 680819 738009 902481 1218573 1275783 1558019 1639719 2042457 2572543 2707443 3827349 4674057 5822071 6127371 7717629 8079959 12935561 14022171 17466213 18286223 23152887 24239877 30193531 38806683 52398639 54858669 72719631 90580593 110619349 116420049 164576007 271741779 331858047 347438237 573677089 995574141 1042314711 1298321833 1721031267 3126944133 3894965499 5163093801 11684896497 24668114827 74004344481 222013033443