4245597631797 has 16 divisors (see below), whose sum is σ = 5754517008768. Its totient is φ = 2783553180480.

The previous prime is 4245597631777. The next prime is 4245597631799. The reversal of 4245597631797 is 7971367955424.

It is not a de Polignac number, because 4245597631797 - 2¹⁸ = 4245597369653 is a prime.

It is a super-2 number, since 2×4245597631797² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4245597631799) 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, 706018 + ... + 2998275.

It is an arithmetic number, because the mean of its divisors is an integer number (359657313048).

Almost surely, 2^{4245597631797} is an apocalyptic number.

It is an amenable number.

4245597631797 is a deficient number, since it is larger than the sum of its proper divisors (1508919376971).

4245597631797 is a wasteful number, since it uses less digits than its factorization.

4245597631797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3710620.

The product of its digits is 400075200, while the sum is 69.

The spelling of 4245597631797 in words is "four trillion, two hundred forty-five billion, five hundred ninety-seven million, six hundred thirty-one thousand, seven hundred ninety-seven".