97142824714280 has 64 divisors (see below), whose sum is σ = 232660224936000. Its totient is φ = 36398399583744.

The previous prime is 97142824714219. The next prime is 97142824714333. The reversal of 97142824714280 is 8241742824179.

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, 718019474 + ... + 718154753.

It is an arithmetic number, because the mean of its divisors is an integer number (3635316014625).

Almost surely, 2^{97142824714280} is an apocalyptic number.

It is an amenable number.

97142824714280 is an abundant number, since it is smaller than the sum of its proper divisors (135517400221720).

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

97142824714280 is a wasteful number, since it uses less digits than its factorization.

97142824714280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436174346 (or 1436174342 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 59.

The spelling of 97142824714280 in words is "ninety-seven trillion, one hundred forty-two billion, eight hundred twenty-four million, seven hundred fourteen thousand, two hundred eighty".