10431022051 has 2 divisors, whose sum is σ = 10431022052. Its totient is φ = 10431022050.

The previous prime is 10431021989. The next prime is 10431022081. The reversal of 10431022051 is 15022013401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10431022051 - 2⁹ = 10431021539 is a prime.

It is not a weakly prime, because it can be changed into another prime (10431022081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5215511025 + 5215511026.

It is an arithmetic number, because the mean of its divisors is an integer number (5215511026).

Almost surely, 2^10431022051 is an apocalyptic number.

10431022051 is a deficient number, since it is larger than the sum of its proper divisors (1).

10431022051 is an equidigital number, since it uses as much as digits as its factorization.

10431022051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 10431022051 its reverse (15022013401), we get a palindrome (25453035452).

The spelling of 10431022051 in words is "ten billion, four hundred thirty-one million, twenty-two thousand, fifty-one".