113555340502 has 16 divisors (see below), whose sum is σ = 173689600032. Its totient is φ = 55669723200.

The previous prime is 113555340463. The next prime is 113555340523. The reversal of 113555340502 is 205043555311.

It is a super-2 number, since 2×113555340502² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2708103 + ... + 2749714.

It is an arithmetic number, because the mean of its divisors is an integer number (10855600002).

Almost surely, 2^113555340502 is an apocalyptic number.

113555340502 is a deficient number, since it is larger than the sum of its proper divisors (60134259530).

113555340502 is a wasteful number, since it uses less digits than its factorization.

113555340502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5458023.

The product of its (nonzero) digits is 45000, while the sum is 34.

Adding to 113555340502 its reverse (205043555311), we get a palindrome (318598895813).

The spelling of 113555340502 in words is "one hundred thirteen billion, five hundred fifty-five million, three hundred forty thousand, five hundred two".