5427017321052 has 12 divisors (see below), whose sum is σ = 12663040415816. Its totient is φ = 1809005773680.

The previous prime is 5427017321027. The next prime is 5427017321059. The reversal of 5427017321052 is 2501237107245.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 5427017321052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427017321059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226125721699 + ... + 226125721722.

Almost surely, 2^{5427017321052} is an apocalyptic number.

It is an amenable number.

5427017321052 is an abundant number, since it is smaller than the sum of its proper divisors (7236023094764).

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

5427017321052 is a wasteful number, since it uses less digits than its factorization.

5427017321052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452251443428 (or 452251443426 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The spelling of 5427017321052 in words is "five trillion, four hundred twenty-seven billion, seventeen million, three hundred twenty-one thousand, fifty-two".