102030130202202 has 96 divisors (see below), whose sum is σ = 232523541005184. Its totient is φ = 32299917436800.

The previous prime is 102030130202197. The next prime is 102030130202227. The reversal of 102030130202202 is 202202031030201.

102030130202202 is a `hidden beast` number, since 102 + 0 + 30 + 130 + 202 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4263678 + ... + 14907689.

It is an arithmetic number, because the mean of its divisors is an integer number (2422120218804).

Almost surely, 2^{102030130202202} is an apocalyptic number.

102030130202202 is an abundant number, since it is smaller than the sum of its proper divisors (130493410802982).

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

102030130202202 is a wasteful number, since it uses less digits than its factorization.

102030130202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19171604 (or 19171601 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 102030130202202 its reverse (202202031030201), we get a palindrome (304232161232403).

The spelling of 102030130202202 in words is "one hundred two trillion, thirty billion, one hundred thirty million, two hundred two thousand, two hundred two".