5252760535081 has 4 divisors (see below), whose sum is σ = 5316046806672. Its totient is φ = 5189474263492.

The previous prime is 5252760535019. The next prime is 5252760535091. The reversal of 5252760535081 is 1805350672525.

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 5252760535081 - 2²⁷ = 5252626317353 is a prime.

It is a super-2 number, since 2×5252760535081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5252760535091) 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, 31643135671 + ... + 31643135836.

It is an arithmetic number, because the mean of its divisors is an integer number (1329011701668).

Almost surely, 2^{5252760535081} is an apocalyptic number.

It is an amenable number.

5252760535081 is a deficient number, since it is larger than the sum of its proper divisors (63286271591).

5252760535081 is an equidigital number, since it uses as much as digits as its factorization.

5252760535081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63286271590.

The product of its (nonzero) digits is 2520000, while the sum is 49.

The spelling of 5252760535081 in words is "five trillion, two hundred fifty-two billion, seven hundred sixty million, five hundred thirty-five thousand, eighty-one".