120401034313 has 32 divisors (see below), whose sum is σ = 141755040000. Its totient is φ = 100115758080.

The previous prime is 120401034269. The next prime is 120401034329. The reversal of 120401034313 is 313430104021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120401034313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120401034713) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40965198 + ... + 40968136.

It is an arithmetic number, because the mean of its divisors is an integer number (4429845000).

Almost surely, 2^120401034313 is an apocalyptic number.

It is an amenable number.

120401034313 is a deficient number, since it is larger than the sum of its proper divisors (21354005687).

120401034313 is a wasteful number, since it uses less digits than its factorization.

120401034313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3745.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 120401034313 its reverse (313430104021), we get a palindrome (433831138334).

The spelling of 120401034313 in words is "one hundred twenty billion, four hundred one million, thirty-four thousand, three hundred thirteen".