2645132614570 has 16 divisors (see below), whose sum is σ = 5011830217440. Its totient is φ = 1002366043344.

The previous prime is 2645132614559. The next prime is 2645132614583. The reversal of 2645132614570 is 754162315462.

It is a self number, because there is not a number n which added to its sum of digits gives 2645132614570.

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 7 ways as a sum of consecutive naturals, for example, 6960875112 + ... + 6960875491.

It is an arithmetic number, because the mean of its divisors is an integer number (313239388590).

Almost surely, 2^{2645132614570} is an apocalyptic number.

2645132614570 is a deficient number, since it is larger than the sum of its proper divisors (2366697602870).

2645132614570 is a wasteful number, since it uses less digits than its factorization.

2645132614570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13921750629.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 2645132614570 in words is "two trillion, six hundred forty-five billion, one hundred thirty-two million, six hundred fourteen thousand, five hundred seventy".