97314731458560 has 2496 divisors, whose sum is σ = 450250004865024. Its totient is φ = 19568944742400.

The previous prime is 97314731458463. The next prime is 97314731458577. The reversal of 97314731458560 is 6585413741379.

97314731458560 is a `hidden beast` number, since 9 + 7 + 3 + 1 + 4 + 7 + 3 + 14 + 58 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3139184885745 + ... + 3139184885775.

It is an arithmetic number, because the mean of its divisors is an integer number (180388623744).

Almost surely, 2^{97314731458560} is an apocalyptic number.

97314731458560 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97314731458560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225125002432512).

97314731458560 is an abundant number, since it is smaller than the sum of its proper divisors (352935273406464).

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

97314731458560 is an frugal number, since it uses more digits than its factorization.

97314731458560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 76204800, while the sum is 63.

The spelling of 97314731458560 in words is "ninety-seven trillion, three hundred fourteen billion, seven hundred thirty-one million, four hundred fifty-eight thousand, five hundred sixty".