97079191422 has 8 divisors (see below), whose sum is σ = 194158382856. Its totient is φ = 32359730472.

The previous prime is 97079191369. The next prime is 97079191423. The reversal of 97079191422 is 22419197079.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

97079191422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97079191423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8089932613 + ... + 8089932624.

It is an arithmetic number, because the mean of its divisors is an integer number (24269797857).

Almost surely, 2^97079191422 is an apocalyptic number.

97079191422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

97079191422 is a wasteful number, since it uses less digits than its factorization.

97079191422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16179865242.

The product of its (nonzero) digits is 571536, while the sum is 51.

The spelling of 97079191422 in words is "ninety-seven billion, seventy-nine million, one hundred ninety-one thousand, four hundred twenty-two".