120232430540013 has 16 divisors (see below), whose sum is σ = 174908551191552. Its totient is φ = 72857716446000.

The previous prime is 120232430540009. The next prime is 120232430540029. The reversal of 120232430540013 is 310045034232021.

It is not a de Polignac number, because 120232430540013 - 2² = 120232430540009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120232430540003) 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, 260347683 + ... + 260809088.

It is an arithmetic number, because the mean of its divisors is an integer number (10931784449472).

Almost surely, 2^{120232430540013} is an apocalyptic number.

It is an amenable number.

120232430540013 is a deficient number, since it is larger than the sum of its proper divisors (54676120651539).

120232430540013 is a wasteful number, since it uses less digits than its factorization.

120232430540013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521163776.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 120232430540013 its reverse (310045034232021), we get a palindrome (430277464772034).

The spelling of 120232430540013 in words is "one hundred twenty trillion, two hundred thirty-two billion, four hundred thirty million, five hundred forty thousand, thirteen".