102302122204400 has 60 divisors (see below), whose sum is σ = 245946136407072. Its totient is φ = 40893329579520.

The previous prime is 102302122204391. The next prime is 102302122204421. The reversal of 102302122204400 is 4402221203201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85402277 + ... + 86591876.

Almost surely, 2^{102302122204400} is an apocalyptic number.

102302122204400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102302122204400 is an abundant number, since it is smaller than the sum of its proper divisors (143644014202672).

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

102302122204400 is a wasteful number, since it uses less digits than its factorization.

102302122204400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171995658 (or 171995647 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 102302122204400 its reverse (4402221203201), we get a palindrome (106704343407601).

The spelling of 102302122204400 in words is "one hundred two trillion, three hundred two billion, one hundred twenty-two million, two hundred four thousand, four hundred".