97079205888 has 224 divisors, whose sum is σ = 328718997120. Its totient is φ = 27736473600.

The previous prime is 97079205793. The next prime is 97079205941. The reversal of 97079205888 is 88850297079.

It is a tau number, because it is divible by the number of its divisors (224).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1516938 + ... + 1579638.

Almost surely, 2^97079205888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97079205888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164359498560).

97079205888 is an abundant number, since it is smaller than the sum of its proper divisors (231639791232).

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

97079205888 is an equidigital number, since it uses as much as digits as its factorization.

97079205888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62743 (or 62713 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 63.

The spelling of 97079205888 in words is "ninety-seven billion, seventy-nine million, two hundred five thousand, eight hundred eighty-eight".