230757166077 has 4 divisors (see below), whose sum is σ = 307676221440. Its totient is φ = 153838110716.

The previous prime is 230757166027. The next prime is 230757166147. The reversal of 230757166077 is 770661757032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230757166077 - 2³⁰ = 229683424253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230757166007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38459527677 + ... + 38459527682.

It is an arithmetic number, because the mean of its divisors is an integer number (76919055360).

Almost surely, 2^230757166077 is an apocalyptic number.

It is an amenable number.

230757166077 is a deficient number, since it is larger than the sum of its proper divisors (76919055363).

230757166077 is an equidigital number, since it uses as much as digits as its factorization.

230757166077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76919055362.

The product of its (nonzero) digits is 2593080, while the sum is 51.

The spelling of 230757166077 in words is "two hundred thirty billion, seven hundred fifty-seven million, one hundred sixty-six thousand, seventy-seven".