113200647775 has 6 divisors (see below), whose sum is σ = 140368803272. Its totient is φ = 90560518200.

The previous prime is 113200647709. The next prime is 113200647797. The reversal of 113200647775 is 577746002311.

It is a happy number.

It is not a de Polignac number, because 113200647775 - 2¹⁷ = 113200516703 is a prime.

It is a super-2 number, since 2×113200647775² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2264012931 + ... + 2264012980.

Almost surely, 2^113200647775 is an apocalyptic number.

113200647775 is a deficient number, since it is larger than the sum of its proper divisors (27168155497).

113200647775 is an equidigital number, since it uses as much as digits as its factorization.

113200647775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4528025921 (or 4528025916 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 43.

The spelling of 113200647775 in words is "one hundred thirteen billion, two hundred million, six hundred forty-seven thousand, seven hundred seventy-five".