998032552234 has 16 divisors (see below), whose sum is σ = 1517469477120. Its totient is φ = 492221648880.

The previous prime is 998032552219. The next prime is 998032552243. The reversal of 998032552234 is 432255230899.

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, 2900469 + ... + 3226264.

It is an arithmetic number, because the mean of its divisors is an integer number (94841842320).

Almost surely, 2^998032552234 is an apocalyptic number.

998032552234 is a deficient number, since it is larger than the sum of its proper divisors (519436924886).

998032552234 is a wasteful number, since it uses less digits than its factorization.

998032552234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6127845.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 998032552234 in words is "nine hundred ninety-eight billion, thirty-two million, five hundred fifty-two thousand, two hundred thirty-four".