120100030232 has 32 divisors (see below), whose sum is σ = 277153917600. Its totient is φ = 47512099584.

The previous prime is 120100030229. The next prime is 120100030279. The reversal of 120100030232 is 232030001021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82485557 + ... + 82487012.

It is an arithmetic number, because the mean of its divisors is an integer number (8661059925).

Almost surely, 2^120100030232 is an apocalyptic number.

It is an amenable number.

120100030232 is an abundant number, since it is smaller than the sum of its proper divisors (157053887368).

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

120100030232 is a wasteful number, since it uses less digits than its factorization.

120100030232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164972595 (or 164972591 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 120100030232 its reverse (232030001021), we get a palindrome (352130031253).

The spelling of 120100030232 in words is "one hundred twenty billion, one hundred million, thirty thousand, two hundred thirty-two".