113120030000002 has 16 divisors (see below), whose sum is σ = 169845799531320. Its totient is φ = 56504764455552.

The previous prime is 113120029999997. The next prime is 113120030000009. The reversal of 113120030000002 is 200000030021311.

It can be written as a sum of positive squares in 4 ways, for example, as 107383913989641 + 5736116010361 = 10362621^2 + 2395019^2 .

It is a super-2 number, since 2×113120030000002² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113120030000009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378699324 + ... + 378997912.

Almost surely, 2^{113120030000002} is an apocalyptic number.

113120030000002 is a deficient number, since it is larger than the sum of its proper divisors (56725769531318).

113120030000002 is a wasteful number, since it uses less digits than its factorization.

113120030000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482997.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 113120030000002 its reverse (200000030021311), we get a palindrome (313120060021313).

The spelling of 113120030000002 in words is "one hundred thirteen trillion, one hundred twenty billion, thirty million, two", and thus it is an aban number.