101020102110988 has 12 divisors (see below), whose sum is σ = 177442372668960. Its totient is φ = 50322281348432.

The previous prime is 101020102110943. The next prime is 101020102111001. The reversal of 101020102110988 is 889011201020101.

It is a super-2 number, since 2×101020102110988² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46942425556 + ... + 46942427707.

It is an arithmetic number, because the mean of its divisors is an integer number (14786864389080).

Almost surely, 2^{101020102110988} is an apocalyptic number.

It is an amenable number.

101020102110988 is a deficient number, since it is larger than the sum of its proper divisors (76422270557972).

101020102110988 is a wasteful number, since it uses less digits than its factorization.

101020102110988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93884853536 (or 93884853534 counting only the distinct ones).

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

The spelling of 101020102110988 in words is "one hundred one trillion, twenty billion, one hundred two million, one hundred ten thousand, nine hundred eighty-eight".