102303113030200 has 48 divisors (see below), whose sum is σ = 237857595983280. Its totient is φ = 40920753480960.

The previous prime is 102303113030179. The next prime is 102303113030201. The reversal of 102303113030200 is 2030311303201.

It is a super-2 number, since 2×102303113030200² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102303113030201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13844269 + ... + 19906531.

It is an arithmetic number, because the mean of its divisors is an integer number (4955366582985).

Almost surely, 2^{102303113030200} is an apocalyptic number.

102303113030200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102303113030200 is an abundant number, since it is smaller than the sum of its proper divisors (135554482953080).

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

102303113030200 is a wasteful number, since it uses less digits than its factorization.

102303113030200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6146656 (or 6146647 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 102303113030200 its reverse (2030311303201), we get a palindrome (104333424333401).

The spelling of 102303113030200 in words is "one hundred two trillion, three hundred three billion, one hundred thirteen million, thirty thousand, two hundred".