2297752272867 has 32 divisors (see below), whose sum is σ = 3186772779520. Its totient is φ = 1471468965120.

The previous prime is 2297752272841. The next prime is 2297752273007. The reversal of 2297752272867 is 7682722577922.

It is not a de Polignac number, because 2297752272867 - 2¹⁵ = 2297752240099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2297752272798 and 2297752272807.

It is not an unprimeable number, because it can be changed into a prime (2297752276867) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68026359 + ... + 68060127.

It is an arithmetic number, because the mean of its divisors is an integer number (99586649360).

Almost surely, 2^{2297752272867} is an apocalyptic number.

2297752272867 is a deficient number, since it is larger than the sum of its proper divisors (889020506653).

2297752272867 is a wasteful number, since it uses less digits than its factorization.

2297752272867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42523.

The product of its digits is 165957120, while the sum is 66.

The spelling of 2297752272867 in words is "two trillion, two hundred ninety-seven billion, seven hundred fifty-two million, two hundred seventy-two thousand, eight hundred sixty-seven".