102202300022030 has 64 divisors (see below), whose sum is σ = 200162119405248. Its totient is φ = 37346367098880.

The previous prime is 102202300022029. The next prime is 102202300022051. The reversal of 102202300022030 is 30220003202201.

It is a Curzon number.

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, 1032495140 + ... + 1032594120.

It is an arithmetic number, because the mean of its divisors is an integer number (3127533115707).

Almost surely, 2^{102202300022030} is an apocalyptic number.

102202300022030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102202300022030 is a deficient number, since it is larger than the sum of its proper divisors (97959819383218).

102202300022030 is a wasteful number, since it uses less digits than its factorization.

102202300022030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180981.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 102202300022030 its reverse (30220003202201), we get a palindrome (132422303224231).

The spelling of 102202300022030 in words is "one hundred two trillion, two hundred two billion, three hundred million, twenty-two thousand, thirty".