120013012007 has 24 divisors (see below), whose sum is σ = 140417517312. Its totient is φ = 102271680000.

The previous prime is 120013011977. The next prime is 120013012013. The reversal of 120013012007 is 700210310021.

It is not a de Polignac number, because 120013012007 - 2⁸ = 120013011751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120013012037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28084223 + ... + 28088495.

It is an arithmetic number, because the mean of its divisors is an integer number (5850729888).

Almost surely, 2^120013012007 is an apocalyptic number.

120013012007 is a deficient number, since it is larger than the sum of its proper divisors (20404505305).

120013012007 is a wasteful number, since it uses less digits than its factorization.

120013012007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7479 (or 7472 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

Adding to 120013012007 its reverse (700210310021), we get a palindrome (820223322028).

The spelling of 120013012007 in words is "one hundred twenty billion, thirteen million, twelve thousand, seven".