5421287753613 has 8 divisors (see below), whose sum is σ = 8031537412800. Its totient is φ = 3614191835724.

The previous prime is 5421287753611. The next prime is 5421287753633. The reversal of 5421287753613 is 3163577821245.

5421287753613 is a `hidden beast` number, since 5 + 4 + 2 + 1 + 28 + 77 + 536 + 13 = 666.

It is not a de Polignac number, because 5421287753613 - 2¹ = 5421287753611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5421287753613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5421287753611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100394217633 + ... + 100394217686.

It is an arithmetic number, because the mean of its divisors is an integer number (1003942176600).

Almost surely, 2^{5421287753613} is an apocalyptic number.

It is an amenable number.

5421287753613 is a deficient number, since it is larger than the sum of its proper divisors (2610249659187).

5421287753613 is a wasteful number, since it uses less digits than its factorization.

5421287753613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200788435328 (or 200788435322 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 54.

The spelling of 5421287753613 in words is "five trillion, four hundred twenty-one billion, two hundred eighty-seven million, seven hundred fifty-three thousand, six hundred thirteen".