10245602242531 has 2 divisors, whose sum is σ = 10245602242532. Its totient is φ = 10245602242530.

The previous prime is 10245602242493. The next prime is 10245602242583. The reversal of 10245602242531 is 13524220654201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10245602242531 - 2¹⁵ = 10245602209763 is a prime.

It is a super-2 number, since 2×10245602242531² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10245602242831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5122801121265 + 5122801121266.

It is an arithmetic number, because the mean of its divisors is an integer number (5122801121266).

Almost surely, 2^{10245602242531} is an apocalyptic number.

10245602242531 is a deficient number, since it is larger than the sum of its proper divisors (1).

10245602242531 is an equidigital number, since it uses as much as digits as its factorization.

10245602242531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 10245602242531 its reverse (13524220654201), we get a palindrome (23769822896732).

The spelling of 10245602242531 in words is "ten trillion, two hundred forty-five billion, six hundred two million, two hundred forty-two thousand, five hundred thirty-one".