10252344130531 has 4 divisors (see below), whose sum is σ = 10252453360464. Its totient is φ = 10252234900600.

The previous prime is 10252344130487. The next prime is 10252344130537. The reversal of 10252344130531 is 13503144325201.

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 10252344130531 - 2⁹ = 10252344130019 is a prime.

It is a super-2 number, since 2×10252344130531² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10252344130537) 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, 54474055 + ... + 54661936.

It is an arithmetic number, because the mean of its divisors is an integer number (2563113340116).

Almost surely, 2^{10252344130531} is an apocalyptic number.

10252344130531 is a deficient number, since it is larger than the sum of its proper divisors (109229933).

10252344130531 is an equidigital number, since it uses as much as digits as its factorization.

10252344130531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109229932.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 10252344130531 its reverse (13503144325201), we get a palindrome (23755488455732).

The spelling of 10252344130531 in words is "ten trillion, two hundred fifty-two billion, three hundred forty-four million, one hundred thirty thousand, five hundred thirty-one".