10456442911 has 2 divisors, whose sum is σ = 10456442912. Its totient is φ = 10456442910.

The previous prime is 10456442891. The next prime is 10456442929. The reversal of 10456442911 is 11924465401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10456442911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10456442611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5228221455 + 5228221456.

It is an arithmetic number, because the mean of its divisors is an integer number (5228221456).

Almost surely, 2^10456442911 is an apocalyptic number.

10456442911 is a deficient number, since it is larger than the sum of its proper divisors (1).

10456442911 is an equidigital number, since it uses as much as digits as its factorization.

10456442911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 10456442911 in words is "ten billion, four hundred fifty-six million, four hundred forty-two thousand, nine hundred eleven".