102303021300 has 36 divisors (see below), whose sum is σ = 295996742496. Its totient is φ = 27280805600.

The previous prime is 102303021283. The next prime is 102303021319. The reversal of 102303021300 is 3120303201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 102303021300.

It is a congruent number.

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, 170504736 + ... + 170505335.

It is an arithmetic number, because the mean of its divisors is an integer number (8222131736).

Almost surely, 2^102303021300 is an apocalyptic number.

102303021300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102303021300 is an abundant number, since it is smaller than the sum of its proper divisors (193693721196).

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

102303021300 is a wasteful number, since it uses less digits than its factorization.

102303021300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341010088 (or 341010081 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 102303021300 its reverse (3120303201), we get a palindrome (105423324501).

The spelling of 102303021300 in words is "one hundred two billion, three hundred three million, twenty-one thousand, three hundred".