113154289967 has 2 divisors, whose sum is σ = 113154289968. Its totient is φ = 113154289966.

The previous prime is 113154289931. The next prime is 113154290047. The reversal of 113154289967 is 769982451311.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (769982451311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113154289967 is a prime.

It is a super-2 number, since 2×113154289967² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113154289907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56577144983 + 56577144984.

It is an arithmetic number, because the mean of its divisors is an integer number (56577144984).

Almost surely, 2^113154289967 is an apocalyptic number.

113154289967 is a deficient number, since it is larger than the sum of its proper divisors (1).

113154289967 is an equidigital number, since it uses as much as digits as its factorization.

113154289967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3265920, while the sum is 56.

The spelling of 113154289967 in words is "one hundred thirteen billion, one hundred fifty-four million, two hundred eighty-nine thousand, nine hundred sixty-seven".