97001023223201 has 4 divisors (see below), whose sum is σ = 97001259118512. Its totient is φ = 97000787327892.

The previous prime is 97001023223189. The next prime is 97001023223239. The reversal of 97001023223201 is 10232232010079.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 97001023223201 - 2²² = 97001019028897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97001023223101) 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, 117329771 + ... + 118153616.

It is an arithmetic number, because the mean of its divisors is an integer number (24250314779628).

Almost surely, 2^{97001023223201} is an apocalyptic number.

It is an amenable number.

97001023223201 is a deficient number, since it is larger than the sum of its proper divisors (235895311).

97001023223201 is a wasteful number, since it uses less digits than its factorization.

97001023223201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235895310.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 97001023223201 in words is "ninety-seven trillion, one billion, twenty-three million, two hundred twenty-three thousand, two hundred one".