230551052680 has 32 divisors (see below), whose sum is σ = 558642936600. Its totient is φ = 85126542336.

The previous prime is 230551052623. The next prime is 230551052777. The reversal of 230551052680 is 86250155032.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 166204613124 + 64346439556 = 407682^2 + 253666^2 .

It is a super-2 number, since 2×230551052680² (a number of 24 digits) contains 22 as substring.

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, 221683185 + ... + 221684224.

Almost surely, 2^230551052680 is an apocalyptic number.

230551052680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230551052680 is an abundant number, since it is smaller than the sum of its proper divisors (328091883920).

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

230551052680 is a wasteful number, since it uses less digits than its factorization.

230551052680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443367433 (or 443367429 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 230551052680 in words is "two hundred thirty billion, five hundred fifty-one million, fifty-two thousand, six hundred eighty".