120211100100988 has 12 divisors (see below), whose sum is σ = 226551688651960. Its totient is φ = 55482046200432.

The previous prime is 120211100100983. The next prime is 120211100101009. The reversal of 120211100100988 is 889001001112021.

It is a super-2 number, since 2×120211100100988² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120211100100983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1155875962458 + ... + 1155875962561.

Almost surely, 2^{120211100100988} is an apocalyptic number.

It is an amenable number.

120211100100988 is a deficient number, since it is larger than the sum of its proper divisors (106340588550972).

120211100100988 is a wasteful number, since it uses less digits than its factorization.

120211100100988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2311751925036 (or 2311751925034 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 34.

The spelling of 120211100100988 in words is "one hundred twenty trillion, two hundred eleven billion, one hundred million, one hundred thousand, nine hundred eighty-eight".