102030013023202 has 32 divisors (see below), whose sum is σ = 171472231794240. Its totient is φ = 45123405842880.

The previous prime is 102030013023161. The next prime is 102030013023223. The reversal of 102030013023202 is 202320310030201.

It is a self number, because there is not a number n which added to its sum of digits gives 102030013023202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93318013 + ... + 94405039.

It is an arithmetic number, because the mean of its divisors is an integer number (5358507243570).

Almost surely, 2^{102030013023202} is an apocalyptic number.

102030013023202 is a deficient number, since it is larger than the sum of its proper divisors (69442218771038).

102030013023202 is a wasteful number, since it uses less digits than its factorization.

102030013023202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202386.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 102030013023202 its reverse (202320310030201), we get a palindrome (304350323053403).

The spelling of 102030013023202 in words is "one hundred two trillion, thirty billion, thirteen million, twenty-three thousand, two hundred two".