2113646612602 has 64 divisors (see below), whose sum is σ = 3821108981760. Its totient is φ = 856596686400.

The previous prime is 2113646612599. The next prime is 2113646612617. The reversal of 2113646612602 is 2062166463112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 467929248 + ... + 467933764.

It is an arithmetic number, because the mean of its divisors is an integer number (59704827840).

Almost surely, 2^{2113646612602} is an apocalyptic number.

2113646612602 is a deficient number, since it is larger than the sum of its proper divisors (1707462369158).

2113646612602 is a wasteful number, since it uses less digits than its factorization.

2113646612602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7387.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 2113646612602 in words is "two trillion, one hundred thirteen billion, six hundred forty-six million, six hundred twelve thousand, six hundred two".