97231336796160 has 3328 divisors, whose sum is σ = 434812354560000. Its totient is φ = 20543676088320.

The previous prime is 97231336796159. The next prime is 97231336796171. The reversal of 97231336796160 is 6169763313279.

97231336796160 is a `hidden beast` number, since 9 + 7 + 2 + 3 + 1 + 3 + 3 + 6 + 7 + 9 + 616 + 0 = 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 255 ways as a sum of consecutive naturals, for example, 135231344281 + ... + 135231344999.

Almost surely, 2^{97231336796160} is an apocalyptic number.

97231336796160 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 97231336796160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217406177280000).

97231336796160 is an abundant number, since it is smaller than the sum of its proper divisors (337581017763840).

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

97231336796160 is a wasteful number, since it uses less digits than its factorization.

97231336796160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832 (or 790 counting only the distinct ones).

The product of its (nonzero) digits is 46294416, while the sum is 63.

The spelling of 97231336796160 in words is "ninety-seven trillion, two hundred thirty-one billion, three hundred thirty-six million, seven hundred ninety-six thousand, one hundred sixty".