120100302020132 has 96 divisors (see below), whose sum is σ = 254681676963840. Its totient is φ = 48476555170560.

The previous prime is 120100302020071. The next prime is 120100302020147. The reversal of 120100302020132 is 231020203001021.

It is a self number, because there is not a number n which added to its sum of digits gives 120100302020132.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7613657 + ... + 17267552.

It is an arithmetic number, because the mean of its divisors is an integer number (2652934135040).

Almost surely, 2^{120100302020132} is an apocalyptic number.

It is an amenable number.

120100302020132 is an abundant number, since it is smaller than the sum of its proper divisors (134581374943708).

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

120100302020132 is a wasteful number, since it uses less digits than its factorization.

120100302020132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24881401 (or 24881399 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120100302020132 its reverse (231020203001021), we get a palindrome (351120505021153).

The spelling of 120100302020132 in words is "one hundred twenty trillion, one hundred billion, three hundred two million, twenty thousand, one hundred thirty-two".