99488567537152 has 80 divisors (see below), whose sum is σ = 210897733266000. Its totient is φ = 46724323442688.

The previous prime is 99488567537141. The next prime is 99488567537197. The reversal of 99488567537152 is 25173576588499.

It is a super-2 number, since 2×99488567537152² (a number of 29 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (79) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 7109823 + ... + 15796414.

It is an arithmetic number, because the mean of its divisors is an integer number (2636221665825).

Almost surely, 2^{99488567537152} is an apocalyptic number.

It is an amenable number.

99488567537152 is an abundant number, since it is smaller than the sum of its proper divisors (111409165728848).

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

99488567537152 is a wasteful number, since it uses less digits than its factorization.

99488567537152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22906771 (or 22906755 counting only the distinct ones).

The product of its digits is 4572288000, while the sum is 79.

The spelling of 99488567537152 in words is "ninety-nine trillion, four hundred eighty-eight billion, five hundred sixty-seven million, five hundred thirty-seven thousand, one hundred fifty-two".