10257282631 has 2 divisors, whose sum is σ = 10257282632. Its totient is φ = 10257282630.

The previous prime is 10257282617. The next prime is 10257282647. The reversal of 10257282631 is 13628275201.

10257282631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (13628275201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10257282631 is a prime.

It is a super-2 number, since 2×10257282631² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10257282611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5128641315 + 5128641316.

It is an arithmetic number, because the mean of its divisors is an integer number (5128641316).

Almost surely, 2^10257282631 is an apocalyptic number.

10257282631 is a deficient number, since it is larger than the sum of its proper divisors (1).

10257282631 is an equidigital number, since it uses as much as digits as its factorization.

10257282631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 10257282631 in words is "ten billion, two hundred fifty-seven million, two hundred eighty-two thousand, six hundred thirty-one".