230137331960 has 32 divisors (see below), whose sum is σ = 519638736240. Its totient is φ = 91729645824.

The previous prime is 230137331947. The next prime is 230137332017. The reversal of 230137331960 is 69133731032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10153757 + ... + 10176396.

Almost surely, 2^230137331960 is an apocalyptic number.

230137331960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230137331960 is an abundant number, since it is smaller than the sum of its proper divisors (289501404280).

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

230137331960 is a wasteful number, since it uses less digits than its factorization.

230137331960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20330447 (or 20330443 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 38.

The spelling of 230137331960 in words is "two hundred thirty billion, one hundred thirty-seven million, three hundred thirty-one thousand, nine hundred sixty".