Search a number
-
+
1022202341222 = 22132292396959
BaseRepresentation
bin11101110000000000000…
…00011110011101100110
310121201111001001012221012
432320000000132131212
5113221432244404342
62101332051422222
7133565061352556
oct16700000363546
93551431035835
101022202341222
11364571633527
121461395b4972
137551601465a
1437691019166
151b8caa12b82
hexee0001e766

1022202341222 has 8 divisors (see below), whose sum is σ = 1533311342400. Its totient is φ = 511098560424.

The previous prime is 1022202341213. The next prime is 1022202341233. The reversal of 1022202341222 is 2221432022201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 772022 + ... + 1624937.

It is an arithmetic number, because the mean of its divisors is an integer number (191663917800).

Almost surely, 21022202341222 is an apocalyptic number.

1022202341222 is a deficient number, since it is larger than the sum of its proper divisors (511109001178).

1022202341222 is a wasteful number, since it uses less digits than its factorization.

1022202341222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2610190.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 1022202341222 its reverse (2221432022201), we get a palindrome (3243634363423).

It can be divided in two parts, 102220 and 2341222, that added together give a palindrome (2443442).

The spelling of 1022202341222 in words is "one trillion, twenty-two billion, two hundred two million, three hundred forty-one thousand, two hundred twenty-two".

Divisors: 1 2 213229 426458 2396959 4793918 511101170611 1022202341222