5254636364525 has 12 divisors (see below), whose sum is σ = 6515930668032. Its totient is φ = 4203591945840.

The previous prime is 5254636364503. The next prime is 5254636364531.

5254636364525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5254636364525 - 2¹² = 5254636360429 is a prime.

It is a super-2 number, since 2×5254636364525² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2007917 + ... + 3813266.

It is an arithmetic number, because the mean of its divisors is an integer number (542994222336).

Almost surely, 2^{5254636364525} is an apocalyptic number.

It is an amenable number.

5254636364525 is a deficient number, since it is larger than the sum of its proper divisors (1261294303507).

5254636364525 is a wasteful number, since it uses less digits than its factorization.

5254636364525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5857300 (or 5857295 counting only the distinct ones).

The product of its digits is 77760000, while the sum is 56.

The spelling of 5254636364525 in words is "five trillion, two hundred fifty-four billion, six hundred thirty-six million, three hundred sixty-four thousand, five hundred twenty-five".