230261570466 has 16 divisors (see below), whose sum is σ = 476403249600. Its totient is φ = 74107172048.

The previous prime is 230261570411. The next prime is 230261570489. The reversal of 230261570466 is 664075162032.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 661671006 + ... + 661671353.

It is an arithmetic number, because the mean of its divisors is an integer number (29775203100).

Almost surely, 2^230261570466 is an apocalyptic number.

230261570466 is an abundant number, since it is smaller than the sum of its proper divisors (246141679134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230261570466 is a wasteful number, since it uses less digits than its factorization.

230261570466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323342393.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 230261570466 in words is "two hundred thirty billion, two hundred sixty-one million, five hundred seventy thousand, four hundred sixty-six".