98790323012 has 12 divisors (see below), whose sum is σ = 175717214316. Its totient is φ = 48585404640.

The previous prime is 98790322979. The next prime is 98790323017. The reversal of 98790323012 is 21032309789.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 17738510596 + 81051812416 = 133186^2 + 284696^2 .

It is not an unprimeable number, because it can be changed into a prime (98790323017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202438943 + ... + 202439430.

It is an arithmetic number, because the mean of its divisors is an integer number (14643101193).

Almost surely, 2^98790323012 is an apocalyptic number.

It is an amenable number.

98790323012 is a deficient number, since it is larger than the sum of its proper divisors (76926891304).

98790323012 is a wasteful number, since it uses less digits than its factorization.

98790323012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404878438 (or 404878436 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 44.

The spelling of 98790323012 in words is "ninety-eight billion, seven hundred ninety million, three hundred twenty-three thousand, twelve".