98038033158 has 64 divisors (see below), whose sum is σ = 222429715200. Its totient is φ = 28557671040.

The previous prime is 98038033141. The next prime is 98038033187. The reversal of 98038033158 is 85133083089.

It is a happy number.

It is a super-2 number, since 2×98038033158² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2139568 + ... + 2184908.

It is an arithmetic number, because the mean of its divisors is an integer number (3475464300).

Almost surely, 2^98038033158 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98038033158, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111214857600).

98038033158 is an abundant number, since it is smaller than the sum of its proper divisors (124391682042).

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

98038033158 is a wasteful number, since it uses less digits than its factorization.

98038033158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46837.

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 98038033158 in words is "ninety-eight billion, thirty-eight million, thirty-three thousand, one hundred fifty-eight".