Search a number
-
+
222333211220113 = 73891021211337847
BaseRepresentation
bin110010100011010111111100…
…000100111001100010010001
31002011012211212202122020011201
4302203113330010321202101
5213120201404033020423
62104510244525311201
764555021144436560
oct6243277404714221
91064184782566151
10222333211220113
1164929a92578714
1220b297ba705501
139709c163974c6
143cc8db0587bd7
151aa85e50a32ad
hexca35fc139891

222333211220113 has 32 divisors (see below), whose sum is σ = 255125229166080. Its totient is φ = 189800366469120.

The previous prime is 222333211220077. The next prime is 222333211220117. The reversal of 222333211220113 is 311022112333222.

It is a cyclic number.

It is not a de Polignac number, because 222333211220113 - 213 = 222333211211921 is a prime.

It is a super-2 number, since 2×2223332112201132 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (222333211220117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5874507756 + ... + 5874545602.

It is an arithmetic number, because the mean of its divisors is an integer number (7972663411440).

Almost surely, 2222333211220113 is an apocalyptic number.

It is an amenable number.

222333211220113 is a deficient number, since it is larger than the sum of its proper divisors (32792017945967).

222333211220113 is a wasteful number, since it uses less digits than its factorization.

222333211220113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41377.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 222333211220113 its reverse (311022112333222), we get a palindrome (533355323553335).

The spelling of 222333211220113 in words is "two hundred twenty-two trillion, three hundred thirty-three billion, two hundred eleven million, two hundred twenty thousand, one hundred thirteen".

Divisors: 1 7 389 1021 2113 2723 7147 14791 37847 264929 397169 821957 2157373 2780183 5753699 14722483 15101611 38641787 79970711 103057381 270492509 559794977 839218097 5874526679 15031655143 31108606579 81650095931 105221586001 217760246053 571550671517 31761887317159 222333211220113