97102244220179 has 32 divisors (see below), whose sum is σ = 113004049536000. Its totient is φ = 82506060000000.

The previous prime is 97102244220133. The next prime is 97102244220211.

It is a happy number.

97102244220179 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 97102244220179 - 2³⁶ = 97033524743443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97102244220679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19001429 + ... + 23563929.

It is an arithmetic number, because the mean of its divisors is an integer number (3531376548000).

Almost surely, 2^{97102244220179} is an apocalyptic number.

97102244220179 is a deficient number, since it is larger than the sum of its proper divisors (15901805315821).

97102244220179 is a wasteful number, since it uses less digits than its factorization.

97102244220179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4563899.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 97102244220179 in words is "ninety-seven trillion, one hundred two billion, two hundred forty-four million, two hundred twenty thousand, one hundred seventy-nine".