230244011560 has 32 divisors (see below), whose sum is σ = 518761676160. Its totient is φ = 91970911296.

The previous prime is 230244011537. The next prime is 230244011581. The reversal of 230244011560 is 65110442032.

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, 3929724 + ... + 3987883.

It is an arithmetic number, because the mean of its divisors is an integer number (16211302380).

Almost surely, 2^230244011560 is an apocalyptic number.

230244011560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230244011560 is an abundant number, since it is smaller than the sum of its proper divisors (288517664600).

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

230244011560 is a wasteful number, since it uses less digits than its factorization.

230244011560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7918345 (or 7918341 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 230244011560 its reverse (65110442032), we get a palindrome (295354453592).

The spelling of 230244011560 in words is "two hundred thirty billion, two hundred forty-four million, eleven thousand, five hundred sixty".