5277505528031 has 4 divisors (see below), whose sum is σ = 5757278757864. Its totient is φ = 4797732298200.

The previous prime is 5277505528021. The next prime is 5277505528039. The reversal of 5277505528031 is 1308255057725.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5277505528031 - 2³⁸ = 5002627621087 is a prime.

It is a super-2 number, since 2×5277505528031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277505528039) 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, 239886614900 + ... + 239886614921.

It is an arithmetic number, because the mean of its divisors is an integer number (1439319689466).

Almost surely, 2^{5277505528031} is an apocalyptic number.

5277505528031 is a deficient number, since it is larger than the sum of its proper divisors (479773229833).

5277505528031 is a wasteful number, since it uses less digits than its factorization.

5277505528031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479773229832.

The product of its (nonzero) digits is 2940000, while the sum is 50.

The spelling of 5277505528031 in words is "five trillion, two hundred seventy-seven billion, five hundred five million, five hundred twenty-eight thousand, thirty-one".