12764001274 has 16 divisors (see below), whose sum is σ = 19411818048. Its totient is φ = 6293860992.

The previous prime is 12764001221. The next prime is 12764001293. The reversal of 12764001274 is 47210046721.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61342 + ... + 171145.

It is an arithmetic number, because the mean of its divisors is an integer number (1213238628).

Almost surely, 2^12764001274 is an apocalyptic number.

12764001274 is a deficient number, since it is larger than the sum of its proper divisors (6647816774).

12764001274 is a wasteful number, since it uses less digits than its factorization.

12764001274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232869.

The product of its (nonzero) digits is 18816, while the sum is 34.

Adding to 12764001274 its reverse (47210046721), we get a palindrome (59974047995).

The spelling of 12764001274 in words is "twelve billion, seven hundred sixty-four million, one thousand, two hundred seventy-four".