12790276475 has 12 divisors (see below), whose sum is σ = 15890400360. Its totient is φ = 10212571200.

The previous prime is 12790276399. The next prime is 12790276481. The reversal of 12790276475 is 57467209721.

It is not a de Polignac number, because 12790276475 - 2¹⁰ = 12790275451 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 477965 + ... + 504014.

It is an arithmetic number, because the mean of its divisors is an integer number (1324200030).

Almost surely, 2^12790276475 is an apocalyptic number.

12790276475 is a deficient number, since it is larger than the sum of its proper divisors (3100123885).

12790276475 is an equidigital number, since it uses as much as digits as its factorization.

12790276475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982510 (or 982505 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 12790276475 in words is "twelve billion, seven hundred ninety million, two hundred seventy-six thousand, four hundred seventy-five".