102110133030 has 64 divisors (see below), whose sum is σ = 253562063040. Its totient is φ = 26285525504.

The previous prime is 102110133017. The next prime is 102110133077. The reversal of 102110133030 is 30331011201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

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, 8203972 + ... + 8216408.

It is an arithmetic number, because the mean of its divisors is an integer number (3961907235).

Almost surely, 2^102110133030 is an apocalyptic number.

102110133030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102110133030 is an abundant number, since it is smaller than the sum of its proper divisors (151451930010).

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

102110133030 is a wasteful number, since it uses less digits than its factorization.

102110133030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21913.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 102110133030 its reverse (30331011201), we get a palindrome (132441144231).

The spelling of 102110133030 in words is "one hundred two billion, one hundred ten million, one hundred thirty-three thousand, thirty".