5571241271604 has 72 divisors (see below), whose sum is σ = 14585065867008. Its totient is φ = 1791968485440.

The previous prime is 5571241271587. The next prime is 5571241271633. The reversal of 5571241271604 is 4061721421755.

5571241271604 is a `hidden beast` number, since 5 + 5 + 7 + 1 + 24 + 12 + 7 + 1 + 604 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5571241271604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23067867 + ... + 23308130.

It is an arithmetic number, because the mean of its divisors is an integer number (202570359264).

Almost surely, 2^{5571241271604} is an apocalyptic number.

It is an amenable number.

5571241271604 is an abundant number, since it is smaller than the sum of its proper divisors (9013824595404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5571241271604 is a wasteful number, since it uses less digits than its factorization.

5571241271604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46376125 (or 46376120 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The spelling of 5571241271604 in words is "five trillion, five hundred seventy-one billion, two hundred forty-one million, two hundred seventy-one thousand, six hundred four".