230156165654 has 4 divisors (see below), whose sum is σ = 345234248484. Its totient is φ = 115078082826.

The previous prime is 230156165647. The next prime is 230156165663. The reversal of 230156165654 is 456561651032.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57539041412 + ... + 57539041415.

It is an arithmetic number, because the mean of its divisors is an integer number (86308562121).

Almost surely, 2^230156165654 is an apocalyptic number.

230156165654 is a deficient number, since it is larger than the sum of its proper divisors (115078082830).

230156165654 is a wasteful number, since it uses less digits than its factorization.

230156165654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115078082829.

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 230156165654 in words is "two hundred thirty billion, one hundred fifty-six million, one hundred sixty-five thousand, six hundred fifty-four".