120004003113 has 16 divisors (see below), whose sum is σ = 161655711360. Its totient is φ = 79179140736.

The previous prime is 120004003081. The next prime is 120004003121. The reversal of 120004003113 is 311300400021.

It is not a de Polignac number, because 120004003113 - 2⁵ = 120004003081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120004003092 and 120004003101.

It is not an unprimeable number, because it can be changed into a prime (120004003013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83181 + ... + 496917.

It is an arithmetic number, because the mean of its divisors is an integer number (10103481960).

Almost surely, 2^120004003113 is an apocalyptic number.

It is an amenable number.

120004003113 is a deficient number, since it is larger than the sum of its proper divisors (41651708247).

120004003113 is a wasteful number, since it uses less digits than its factorization.

120004003113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414736.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120004003113 its reverse (311300400021), we get a palindrome (431304403134).

The spelling of 120004003113 in words is "one hundred twenty billion, four million, three thousand, one hundred thirteen".