10323450451 has 2 divisors, whose sum is σ = 10323450452. Its totient is φ = 10323450450.

The previous prime is 10323450409. The next prime is 10323450469. The reversal of 10323450451 is 15405432301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10323450451 - 2²³ = 10315061843 is a prime.

It is not a weakly prime, because it can be changed into another prime (10323450251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161725225 + 5161725226.

It is an arithmetic number, because the mean of its divisors is an integer number (5161725226).

Almost surely, 2^10323450451 is an apocalyptic number.

10323450451 is a deficient number, since it is larger than the sum of its proper divisors (1).

10323450451 is an equidigital number, since it uses as much as digits as its factorization.

10323450451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 10323450451 its reverse (15405432301), we get a palindrome (25728882752).

The spelling of 10323450451 in words is "ten billion, three hundred twenty-three million, four hundred fifty thousand, four hundred fifty-one".