113451767507 has 16 divisors (see below), whose sum is σ = 122591696640. Its totient is φ = 104371237152.

The previous prime is 113451767479. The next prime is 113451767563. The reversal of 113451767507 is 705767154311.

It is not a de Polignac number, because 113451767507 - 2⁸ = 113451767251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113451767587) 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 15 ways as a sum of consecutive naturals, for example, 7298978 + ... + 7314504.

It is an arithmetic number, because the mean of its divisors is an integer number (7661981040).

Almost surely, 2^113451767507 is an apocalyptic number.

113451767507 is a deficient number, since it is larger than the sum of its proper divisors (9139929133).

113451767507 is a wasteful number, since it uses less digits than its factorization.

113451767507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17402.

The product of its (nonzero) digits is 617400, while the sum is 47.

The spelling of 113451767507 in words is "one hundred thirteen billion, four hundred fifty-one million, seven hundred sixty-seven thousand, five hundred seven".