230258374677 has 16 divisors (see below), whose sum is σ = 344253096000. Its totient is φ = 152097273072.

The previous prime is 230258374673. The next prime is 230258374681. The reversal of 230258374677 is 776473852032.

It is an interprime number because it is at equal distance from previous prime (230258374673) and next prime (230258374681).

It is not a de Polignac number, because 230258374677 - 2² = 230258374673 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230258374673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39116727 + ... + 39122612.

It is an arithmetic number, because the mean of its divisors is an integer number (21515818500).

Almost surely, 2^230258374677 is an apocalyptic number.

230258374677 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

230258374677 is a deficient number, since it is larger than the sum of its proper divisors (113994721323).

230258374677 is a wasteful number, since it uses less digits than its factorization.

230258374677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78239457 (or 78239451 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 54.

The spelling of 230258374677 in words is "two hundred thirty billion, two hundred fifty-eight million, three hundred seventy-four thousand, six hundred seventy-seven".