2264085977279 has 16 divisors (see below), whose sum is σ = 2731379496000. Its totient is φ = 1873726317792.

The previous prime is 2264085977269. The next prime is 2264085977281. The reversal of 2264085977279 is 9727795804622.

It is a de Polignac number, because none of the positive numbers 2^k-2264085977279 is a prime.

It is a super-2 number, since 2×2264085977279² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264085977269) 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, 113797532 + ... + 113817425.

It is an arithmetic number, because the mean of its divisors is an integer number (170711218500).

Almost surely, 2^{2264085977279} is an apocalyptic number.

2264085977279 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2264085977279 is a deficient number, since it is larger than the sum of its proper divisors (467293518721).

2264085977279 is an equidigital number, since it uses as much as digits as its factorization.

2264085977279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227615007 (or 227614993 counting only the distinct ones).

The product of its (nonzero) digits is 213373440, while the sum is 68.

The spelling of 2264085977279 in words is "two trillion, two hundred sixty-four billion, eighty-five million, nine hundred seventy-seven thousand, two hundred seventy-nine".