12406653513602 has 32 divisors (see below), whose sum is σ = 18968701789440. Its totient is φ = 6085124812800.

The previous prime is 12406653513557. The next prime is 12406653513623. The reversal of 12406653513602 is 20631535660421.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10415474 + ... + 11545362.

It is an arithmetic number, because the mean of its divisors is an integer number (592771930920).

Almost surely, 2^{12406653513602} is an apocalyptic number.

12406653513602 is a deficient number, since it is larger than the sum of its proper divisors (6562048275838).

12406653513602 is a wasteful number, since it uses less digits than its factorization.

12406653513602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130498.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 12406653513602 in words is "twelve trillion, four hundred six billion, six hundred fifty-three million, five hundred thirteen thousand, six hundred two".