102110110009884 has 48 divisors (see below), whose sum is σ = 269216862566400. Its totient is φ = 33459810057648.

The previous prime is 102110110009883. The next prime is 102110110009889. The reversal of 102110110009884 is 488900011011201.

It is a super-2 number, since 2×102110110009884² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102110110009883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8012400252 + ... + 8012412995.

It is an arithmetic number, because the mean of its divisors is an integer number (5608684636800).

Almost surely, 2^{102110110009884} is an apocalyptic number.

It is an amenable number.

102110110009884 is an abundant number, since it is smaller than the sum of its proper divisors (167106752556516).

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

102110110009884 is a wasteful number, since it uses less digits than its factorization.

102110110009884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16024813319 (or 16024813311 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 36.

The spelling of 102110110009884 in words is "one hundred two trillion, one hundred ten billion, one hundred ten million, nine thousand, eight hundred eighty-four".