123238010 has 32 divisors (see below), whose sum is σ = 254454912. Its totient is φ = 42096960.

The previous prime is 123238007. The next prime is 123238057. The reversal of 123238010 is 10832321.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16700 + ... + 22920.

It is an arithmetic number, because the mean of its divisors is an integer number (7951716).

Almost surely, 2^123238010 is an apocalyptic number.

123238010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123238010 is an abundant number, since it is smaller than the sum of its proper divisors (131216902).

123238010 is a wasteful number, since it uses less digits than its factorization.

123238010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6518.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 123238010 is about 11101.2616400119. The cubic root of 123238010 is about 497.6395541262.

The spelling of 123238010 in words is "one hundred twenty-three million, two hundred thirty-eight thousand, ten".