102113300221100 has 72 divisors (see below), whose sum is σ = 253242942247680. Its totient is φ = 35010003712320.

The previous prime is 102113300221069. The next prime is 102113300221109. The reversal of 102113300221100 is 1122003311201.

It is not an unprimeable number, because it can be changed into a prime (102113300221109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103851977 + ... + 104830623.

Almost surely, 2^{102113300221100} is an apocalyptic number.

102113300221100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102113300221100 is an abundant number, since it is smaller than the sum of its proper divisors (151129642026580).

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

102113300221100 is a wasteful number, since it uses less digits than its factorization.

102113300221100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127727 (or 1127720 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 102113300221100 its reverse (1122003311201), we get a palindrome (103235303532301).

The spelling of 102113300221100 in words is "one hundred two trillion, one hundred thirteen billion, three hundred million, two hundred twenty-one thousand, one hundred".