98525235912 has 64 divisors (see below), whose sum is σ = 256087440000. Its totient is φ = 31549883904.

The previous prime is 98525235899. The next prime is 98525235937. The reversal of 98525235912 is 21953252589.

It is a super-2 number, since 2×98525235912² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217173 + ... + 494180.

It is an arithmetic number, because the mean of its divisors is an integer number (4001366250).

Almost surely, 2^98525235912 is an apocalyptic number.

It is an amenable number.

98525235912 is an abundant number, since it is smaller than the sum of its proper divisors (157562204088).

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

98525235912 is a wasteful number, since it uses less digits than its factorization.

98525235912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711590 (or 711586 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 51.

The spelling of 98525235912 in words is "ninety-eight billion, five hundred twenty-five million, two hundred thirty-five thousand, nine hundred twelve".