230653431057 has 8 divisors (see below), whose sum is σ = 351471894976. Its totient is φ = 131801960592.

The previous prime is 230653431017. The next prime is 230653431103. The reversal of 230653431057 is 750134356032.

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

It is not a de Polignac number, because 230653431057 - 2¹¹ = 230653429009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230653431017) 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, 5491748338 + ... + 5491748379.

It is an arithmetic number, because the mean of its divisors is an integer number (43933986872).

Almost surely, 2^230653431057 is an apocalyptic number.

It is an amenable number.

230653431057 is a deficient number, since it is larger than the sum of its proper divisors (120818463919).

230653431057 is a wasteful number, since it uses less digits than its factorization.

230653431057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10983496727.

The product of its (nonzero) digits is 226800, while the sum is 39.

Adding to 230653431057 its reverse (750134356032), we get a palindrome (980787787089).

The spelling of 230653431057 in words is "two hundred thirty billion, six hundred fifty-three million, four hundred thirty-one thousand, fifty-seven".