12660926035 has 32 divisors (see below), whose sum is σ = 17143529472. Its totient is φ = 8924382720.

The previous prime is 12660926027. The next prime is 12660926071. The reversal of 12660926035 is 53062906621.

It is not a de Polignac number, because 12660926035 - 2³ = 12660926027 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22990 + ... + 160780.

It is an arithmetic number, because the mean of its divisors is an integer number (535735296).

Almost surely, 2^12660926035 is an apocalyptic number.

12660926035 is a deficient number, since it is larger than the sum of its proper divisors (4482603437).

12660926035 is a wasteful number, since it uses less digits than its factorization.

12660926035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137883.

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 12660926035 in words is "twelve billion, six hundred sixty million, nine hundred twenty-six thousand, thirty-five".