10426231537 has 2 divisors, whose sum is σ = 10426231538. Its totient is φ = 10426231536.

The previous prime is 10426231523. The next prime is 10426231549. The reversal of 10426231537 is 73513262401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9262330081 + 1163901456 = 96241^2 + 34116^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10426231537 is a prime.

It is not a weakly prime, because it can be changed into another prime (10426231567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5213115768 + 5213115769.

It is an arithmetic number, because the mean of its divisors is an integer number (5213115769).

Almost surely, 2^10426231537 is an apocalyptic number.

It is an amenable number.

10426231537 is a deficient number, since it is larger than the sum of its proper divisors (1).

10426231537 is an equidigital number, since it uses as much as digits as its factorization.

10426231537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 34.

Adding to 10426231537 its reverse (73513262401), we get a palindrome (83939493938).

The spelling of 10426231537 in words is "ten billion, four hundred twenty-six million, two hundred thirty-one thousand, five hundred thirty-seven".