120432310413 has 16 divisors (see below), whose sum is σ = 162186263616. Its totient is φ = 79483478400.

The previous prime is 120432310399. The next prime is 120432310417. The reversal of 120432310413 is 314013234021.

It is a happy number.

It is not a de Polignac number, because 120432310413 - 2²⁴ = 120415533197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120432310417) 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, 3091545 + ... + 3130257.

It is an arithmetic number, because the mean of its divisors is an integer number (10136641476).

Almost surely, 2^120432310413 is an apocalyptic number.

It is an amenable number.

120432310413 is a deficient number, since it is larger than the sum of its proper divisors (41753953203).

120432310413 is a wasteful number, since it uses less digits than its factorization.

120432310413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49084.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 120432310413 its reverse (314013234021), we get a palindrome (434445544434).

The spelling of 120432310413 in words is "one hundred twenty billion, four hundred thirty-two million, three hundred ten thousand, four hundred thirteen".