230715723161 has 8 divisors (see below), whose sum is σ = 287645577024. Its totient is φ = 179778485520.

The previous prime is 230715723157. The next prime is 230715723169. The reversal of 230715723161 is 161327517032.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 230715723161 - 2² = 230715723157 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230715723169) 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, 1498153970 + ... + 1498154123.

It is an arithmetic number, because the mean of its divisors is an integer number (35955697128).

Almost surely, 2^230715723161 is an apocalyptic number.

It is an amenable number.

230715723161 is a deficient number, since it is larger than the sum of its proper divisors (56929853863).

230715723161 is a wasteful number, since it uses less digits than its factorization.

230715723161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2996308111.

The product of its (nonzero) digits is 52920, while the sum is 38.

The spelling of 230715723161 in words is "two hundred thirty billion, seven hundred fifteen million, seven hundred twenty-three thousand, one hundred sixty-one".