7104402802557 has 12 divisors (see below), whose sum is σ = 10435845925440. Its totient is φ = 4655992796808.

The previous prime is 7104402802529. The next prime is 7104402802591. The reversal of 7104402802557 is 7552082044017.

7104402802557 is a `hidden beast` number, since 7 + 10 + 4 + 4 + 0 + 2 + 80 + 2 + 557 = 666.

It is not a de Polignac number, because 7104402802557 - 2²⁸ = 7104134367101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7104402802517) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6689644293 + ... + 6689645354.

It is an arithmetic number, because the mean of its divisors is an integer number (869653827120).

Almost surely, 2^{7104402802557} is an apocalyptic number.

It is an amenable number.

7104402802557 is a deficient number, since it is larger than the sum of its proper divisors (3331443122883).

7104402802557 is a wasteful number, since it uses less digits than its factorization.

7104402802557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13379289712 (or 13379289709 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 45.

The spelling of 7104402802557 in words is "seven trillion, one hundred four billion, four hundred two million, eight hundred two thousand, five hundred fifty-seven".