102000010002160 has 20 divisors (see below), whose sum is σ = 237150023255208. Its totient is φ = 40800004000832.

The previous prime is 102000010002097. The next prime is 102000010002161. The reversal of 102000010002160 is 61200010000201.

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 102000010002160.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102000010002161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 637500062434 + ... + 637500062593.

Almost surely, 2^{102000010002160} is an apocalyptic number.

102000010002160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102000010002160 is an abundant number, since it is smaller than the sum of its proper divisors (135150013253048).

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

102000010002160 is a wasteful number, since it uses less digits than its factorization.

102000010002160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275000125040 (or 1275000125034 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 102000010002160 its reverse (61200010000201), we get a palindrome (163200020002361).

The spelling of 102000010002160 in words is "one hundred two trillion, ten million, two thousand, one hundred sixty".