123230300120200 has 192 divisors, whose sum is σ = 364787839584000. Its totient is φ = 37655518602240.

The previous prime is 123230300120167. The next prime is 123230300120303. The reversal of 123230300120200 is 2021003032321.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 116211780 + ... + 117267379.

It is an arithmetic number, because the mean of its divisors is an integer number (1899936664500).

Almost surely, 2^{123230300120200} is an apocalyptic number.

123230300120200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123230300120200 is an abundant number, since it is smaller than the sum of its proper divisors (241557539463800).

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

123230300120200 is a wasteful number, since it uses less digits than its factorization.

123230300120200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233479224 (or 233479215 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 123230300120200 its reverse (2021003032321), we get a palindrome (125251303152521).

The spelling of 123230300120200 in words is "one hundred twenty-three trillion, two hundred thirty billion, three hundred million, one hundred twenty thousand, two hundred".