12764260297 has 16 divisors (see below), whose sum is σ = 14192606592. Its totient is φ = 11417852160.

The previous prime is 12764260291. The next prime is 12764260307. The reversal of 12764260297 is 79206246721.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12764260297 - 2⁷ = 12764260169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12764260291) 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, 42579 + ... + 165352.

It is an arithmetic number, because the mean of its divisors is an integer number (887037912).

Almost surely, 2^12764260297 is an apocalyptic number.

12764260297 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

12764260297 is a deficient number, since it is larger than the sum of its proper divisors (1428346295).

12764260297 is a wasteful number, since it uses less digits than its factorization.

12764260297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208128.

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 12764260297 in words is "twelve billion, seven hundred sixty-four million, two hundred sixty thousand, two hundred ninety-seven".