102303013032200 has 24 divisors (see below), whose sum is σ = 237854505300330. Its totient is φ = 40921205212800.

The previous prime is 102303013032191. The next prime is 102303013032271. The reversal of 102303013032200 is 2230310303201.

It can be written as a sum of positive squares in 3 ways, for example, as 66226099995364 + 36076913036836 = 8137942^2 + 6006406^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 255757532381 + ... + 255757532780.

Almost surely, 2^{102303013032200} is an apocalyptic number.

102303013032200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102303013032200 is an abundant number, since it is smaller than the sum of its proper divisors (135551492268130).

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

102303013032200 is a wasteful number, since it uses less digits than its factorization.

102303013032200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511515065177 (or 511515065168 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 102303013032200 its reverse (2230310303201), we get a palindrome (104533323335401).

The spelling of 102303013032200 in words is "one hundred two trillion, three hundred three billion, thirteen million, thirty-two thousand, two hundred".