452197373717 has 16 divisors (see below), whose sum is σ = 496430871552. Its totient is φ = 410581860480.

The previous prime is 452197373681. The next prime is 452197373741. The reversal of 452197373717 is 717373791254.

It is not a de Polignac number, because 452197373717 - 2¹⁸ = 452197111573 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 (452197370717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6445253 + ... + 6515034.

It is an arithmetic number, because the mean of its divisors is an integer number (31026929472).

Almost surely, 2^452197373717 is an apocalyptic number.

It is an amenable number.

452197373717 is a deficient number, since it is larger than the sum of its proper divisors (44233497835).

452197373717 is a wasteful number, since it uses less digits than its factorization.

452197373717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12960388.

The product of its digits is 7779240, while the sum is 56.

The spelling of 452197373717 in words is "four hundred fifty-two billion, one hundred ninety-seven million, three hundred seventy-three thousand, seven hundred seventeen".