102133111023330 has 64 divisors (see below), whose sum is σ = 250391567623680. Its totient is φ = 26649970187264.

The previous prime is 102133111023287. The next prime is 102133111023347. The reversal of 102133111023330 is 33320111331201.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 102133111023330.

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, 1997739 + ... + 14431118.

It is an arithmetic number, because the mean of its divisors is an integer number (3912368244120).

Almost surely, 2^{102133111023330} is an apocalyptic number.

102133111023330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102133111023330 is an abundant number, since it is smaller than the sum of its proper divisors (148258456600350).

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

102133111023330 is a wasteful number, since it uses less digits than its factorization.

102133111023330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16433323.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 102133111023330 its reverse (33320111331201), we get a palindrome (135453222354531).

The spelling of 102133111023330 in words is "one hundred two trillion, one hundred thirty-three billion, one hundred eleven million, twenty-three thousand, three hundred thirty".