97992222113311 has 8 divisors (see below), whose sum is σ = 99377294045184. Its totient is φ = 96607286286840.

The previous prime is 97992222113299. The next prime is 97992222113323. The reversal of 97992222113311 is 11331122229979.

It is an interprime number because it is at equal distance from previous prime (97992222113299) and next prime (97992222113323).

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

It is not a de Polignac number, because 97992222113311 - 2³⁷ = 97854783159839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97992222110311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32575795 + ... + 35456548.

It is an arithmetic number, because the mean of its divisors is an integer number (12422161755648).

Almost surely, 2^{97992222113311} is an apocalyptic number.

97992222113311 is a deficient number, since it is larger than the sum of its proper divisors (1385071931873).

97992222113311 is a wasteful number, since it uses less digits than its factorization.

97992222113311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68052701.

The product of its digits is 734832, while the sum is 52.

The spelling of 97992222113311 in words is "ninety-seven trillion, nine hundred ninety-two billion, two hundred twenty-two million, one hundred thirteen thousand, three hundred eleven".