12760796140 has 24 divisors (see below), whose sum is σ = 26808887952. Its totient is φ = 5102182080.

The previous prime is 12760796107. The next prime is 12760796149. The reversal of 12760796140 is 4169706721.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12760796149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84099 + ... + 180538.

It is an arithmetic number, because the mean of its divisors is an integer number (1117036998).

Almost surely, 2^12760796140 is an apocalyptic number.

12760796140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12760796140 is an abundant number, since it is smaller than the sum of its proper divisors (14048091812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12760796140 is a wasteful number, since it uses less digits than its factorization.

12760796140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267057 (or 267055 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 12760796140 in words is "twelve billion, seven hundred sixty million, seven hundred ninety-six thousand, one hundred forty".