10512510451 has 2 divisors, whose sum is σ = 10512510452. Its totient is φ = 10512510450.

The previous prime is 10512510397. The next prime is 10512510517. The reversal of 10512510451 is 15401521501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10512510451 - 2⁹ = 10512509939 is a prime.

It is a super-2 number, since 2×10512510451² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10512580451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5256255225 + 5256255226.

It is an arithmetic number, because the mean of its divisors is an integer number (5256255226).

Almost surely, 2^10512510451 is an apocalyptic number.

10512510451 is a deficient number, since it is larger than the sum of its proper divisors (1).

10512510451 is an equidigital number, since it uses as much as digits as its factorization.

10512510451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1000, while the sum is 25.

The spelling of 10512510451 in words is "ten billion, five hundred twelve million, five hundred ten thousand, four hundred fifty-one".