230251548657 has 8 divisors (see below), whose sum is σ = 330617608384. Its totient is φ = 141693260688.

The previous prime is 230251548629. The next prime is 230251548713. The reversal of 230251548657 is 756845152032.

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

It is a de Polignac number, because none of the positive numbers 2^k-230251548657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230251548557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2951942893 + ... + 2951942970.

It is an arithmetic number, because the mean of its divisors is an integer number (41327201048).

Almost surely, 2^230251548657 is an apocalyptic number.

It is an amenable number.

230251548657 is a deficient number, since it is larger than the sum of its proper divisors (100366059727).

230251548657 is a wasteful number, since it uses less digits than its factorization.

230251548657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903885879.

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 230251548657 in words is "two hundred thirty billion, two hundred fifty-one million, five hundred forty-eight thousand, six hundred fifty-seven".