98137882712064 has 96 divisors (see below), whose sum is σ = 281763061922160. Its totient is φ = 30196271579136.

The previous prime is 98137882712033. The next prime is 98137882712099. The reversal of 98137882712064 is 46021728873189.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×98137882712064² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98137882711986 and 98137882712004.

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, 614264847 + ... + 614424590.

Almost surely, 2^{98137882712064} is an apocalyptic number.

It is an amenable number.

98137882712064 is an abundant number, since it is smaller than the sum of its proper divisors (183625179210096).

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

98137882712064 is a wasteful number, since it uses less digits than its factorization.

98137882712064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228689475 (or 1228689455 counting only the distinct ones).

The product of its (nonzero) digits is 65028096, while the sum is 66.

The spelling of 98137882712064 in words is "ninety-eight trillion, one hundred thirty-seven billion, eight hundred eighty-two million, seven hundred twelve thousand, sixty-four".