5360136521 has 4 divisors (see below), whose sum is σ = 5370385872. Its totient is φ = 5349887172.

The previous prime is 5360136511. The next prime is 5360136557. The reversal of 5360136521 is 1256310635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5360136521 - 2¹⁰ = 5360135497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5360136511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5123891 + ... + 5124936.

It is an arithmetic number, because the mean of its divisors is an integer number (1342596468).

Almost surely, 2^5360136521 is an apocalyptic number.

It is an amenable number.

5360136521 is a deficient number, since it is larger than the sum of its proper divisors (10249351).

5360136521 is a wasteful number, since it uses less digits than its factorization.

5360136521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10249350.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 5360136521 is about 73212.9532323345. The cubic root of 5360136521 is about 1750.0828827139.

The spelling of 5360136521 in words is "five billion, three hundred sixty million, one hundred thirty-six thousand, five hundred twenty-one".