97244832102 has 64 divisors (see below), whose sum is σ = 224460288000. Its totient is φ = 27776818080.

The previous prime is 97244832073. The next prime is 97244832103. The reversal of 97244832102 is 20123844279.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97244832103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54703 + ... + 444389.

It is an arithmetic number, because the mean of its divisors is an integer number (3507192000).

Almost surely, 2^97244832102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97244832102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112230144000).

97244832102 is an abundant number, since it is smaller than the sum of its proper divisors (127215455898).

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

97244832102 is a wasteful number, since it uses less digits than its factorization.

97244832102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389921.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 97244832102 in words is "ninety-seven billion, two hundred forty-four million, eight hundred thirty-two thousand, one hundred two".