2602886668711 has 4 divisors (see below), whose sum is σ = 2974727621392. Its totient is φ = 2231045716032.

The previous prime is 2602886668709. The next prime is 2602886668727. The reversal of 2602886668711 is 1178666882062.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2602886668711 - 2¹ = 2602886668709 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2602886668711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602886618711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185920476330 + ... + 185920476343.

It is an arithmetic number, because the mean of its divisors is an integer number (743681905348).

Almost surely, 2^{2602886668711} is an apocalyptic number.

2602886668711 is a deficient number, since it is larger than the sum of its proper divisors (371840952681).

2602886668711 is an equidigital number, since it uses as much as digits as its factorization.

2602886668711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371840952680.

The product of its (nonzero) digits is 18579456, while the sum is 61.

The spelling of 2602886668711 in words is "two trillion, six hundred two billion, eight hundred eighty-six million, six hundred sixty-eight thousand, seven hundred eleven".