234089688930 has 32 divisors (see below), whose sum is σ = 561833121024. Its totient is φ = 62421931776.

The previous prime is 234089688929. The next prime is 234089688941. The reversal of 234089688930 is 39886980432.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1002682 + ... + 1213898.

It is an arithmetic number, because the mean of its divisors is an integer number (17557285032).

Almost surely, 2^234089688930 is an apocalyptic number.

234089688930 is an abundant number, since it is smaller than the sum of its proper divisors (327743432094).

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

234089688930 is a wasteful number, since it uses less digits than its factorization.

234089688930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248170.

The product of its (nonzero) digits is 17915904, while the sum is 60.

The spelling of 234089688930 in words is "two hundred thirty-four billion, eighty-nine million, six hundred eighty-eight thousand, nine hundred thirty".