102000002200002 has 24 divisors (see below), whose sum is σ = 225702132529536. Its totient is φ = 33276596462136.

The previous prime is 102000002199983. The next prime is 102000002200043. The reversal of 102000002200002 is 200002200000201.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60283688398 + ... + 60283690089.

It is an arithmetic number, because the mean of its divisors is an integer number (9404255522064).

Almost surely, 2^{102000002200002} is an apocalyptic number.

102000002200002 is an abundant number, since it is smaller than the sum of its proper divisors (123702130329534).

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

102000002200002 is a wasteful number, since it uses less digits than its factorization.

102000002200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120567378542 (or 120567378539 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 102000002200002 its reverse (200002200000201), we get a palindrome (302002202200203).

The spelling of 102000002200002 in words is "one hundred two trillion, two million, two hundred thousand, two".