10510523537 has 2 divisors, whose sum is σ = 10510523538. Its totient is φ = 10510523536.

The previous prime is 10510523533. The next prime is 10510523591. The reversal of 10510523537 is 73532501501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7710420481 + 2800103056 = 87809^2 + 52916^2 .

It is a cyclic number.

It is not a de Polignac number, because 10510523537 - 2² = 10510523533 is a prime.

It is a super-2 number, since 2×10510523537² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10510523533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5255261768 + 5255261769.

It is an arithmetic number, because the mean of its divisors is an integer number (5255261769).

Almost surely, 2^10510523537 is an apocalyptic number.

It is an amenable number.

10510523537 is a deficient number, since it is larger than the sum of its proper divisors (1).

10510523537 is an equidigital number, since it uses as much as digits as its factorization.

10510523537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15750, while the sum is 32.

The spelling of 10510523537 in words is "ten billion, five hundred ten million, five hundred twenty-three thousand, five hundred thirty-seven".