120001113013232 has 80 divisors (see below), whose sum is σ = 266993691429120. Its totient is φ = 51674042534400.

The previous prime is 120001113013109. The next prime is 120001113013273. The reversal of 120001113013232 is 232310311100021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171803933 + ... + 172500995.

It is an arithmetic number, because the mean of its divisors is an integer number (3337421142864).

Almost surely, 2^{120001113013232} is an apocalyptic number.

It is an amenable number.

120001113013232 is an abundant number, since it is smaller than the sum of its proper divisors (146992578415888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120001113013232 is a wasteful number, since it uses less digits than its factorization.

120001113013232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748582 (or 748576 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 120001113013232 its reverse (232310311100021), we get a palindrome (352311424113253).

The spelling of 120001113013232 in words is "one hundred twenty trillion, one billion, one hundred thirteen million, thirteen thousand, two hundred thirty-two".