2613940526379 has 64 divisors (see below), whose sum is σ = 4360628679680. Its totient is φ = 1355940933120.

The previous prime is 2613940526359. The next prime is 2613940526399. The reversal of 2613940526379 is 9736250493162.

It is an interprime number because it is at equal distance from previous prime (2613940526359) and next prime (2613940526399).

It is a de Polignac number, because none of the positive numbers 2^k-2613940526379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2613940526339) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 134196789 + ... + 134216265.

It is an arithmetic number, because the mean of its divisors is an integer number (68134823120).

Almost surely, 2^{2613940526379} is an apocalyptic number.

2613940526379 is a deficient number, since it is larger than the sum of its proper divisors (1746688153301).

2613940526379 is a wasteful number, since it uses less digits than its factorization.

2613940526379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27620.

The product of its (nonzero) digits is 14696640, while the sum is 57.

The spelling of 2613940526379 in words is "two trillion, six hundred thirteen billion, nine hundred forty million, five hundred twenty-six thousand, three hundred seventy-nine".