230055681 has 8 divisors (see below), whose sum is σ = 316635904. Its totient is φ = 148422960.

The previous prime is 230055673. The next prime is 230055701. The reversal of 230055681 is 186550032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230055681 - 2³ = 230055673 is a prime.

It is a super-2 number, since 2×230055681² = 105851232720747522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230055641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236766 + ... + 1236951.

It is an arithmetic number, because the mean of its divisors is an integer number (39579488).

Almost surely, 2^230055681 is an apocalyptic number.

It is an amenable number.

230055681 is a deficient number, since it is larger than the sum of its proper divisors (86580223).

230055681 is a wasteful number, since it uses less digits than its factorization.

230055681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2473751.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 230055681 is about 15167.5865252188. The cubic root of 230055681 is about 612.7420060478.

The spelling of 230055681 in words is "two hundred thirty million, fifty-five thousand, six hundred eighty-one".