12460851002 has 4 divisors (see below), whose sum is σ = 18691276506. Its totient is φ = 6230425500.

The previous prime is 12460850939. The next prime is 12460851023. The reversal of 12460851002 is 20015806421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20015806421 = 13 ⋅1539677417.

It can be written as a sum of positive squares in only one way, i.e., 8766764161 + 3694086841 = 93631^2 + 60779^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3115212749 + ... + 3115212752.

Almost surely, 2^12460851002 is an apocalyptic number.

12460851002 is a deficient number, since it is larger than the sum of its proper divisors (6230425504).

12460851002 is an equidigital number, since it uses as much as digits as its factorization.

12460851002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6230425503.

The product of its (nonzero) digits is 3840, while the sum is 29.

The spelling of 12460851002 in words is "twelve billion, four hundred sixty million, eight hundred fifty-one thousand, two".