10456553143 has 2 divisors, whose sum is σ = 10456553144. Its totient is φ = 10456553142.

The previous prime is 10456553131. The next prime is 10456553147. The reversal of 10456553143 is 34135565401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10456553143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10456553147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5228276571 + 5228276572.

It is an arithmetic number, because the mean of its divisors is an integer number (5228276572).

Almost surely, 2^10456553143 is an apocalyptic number.

10456553143 is a deficient number, since it is larger than the sum of its proper divisors (1).

10456553143 is an equidigital number, since it uses as much as digits as its factorization.

10456553143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 10456553143 in words is "ten billion, four hundred fifty-six million, five hundred fifty-three thousand, one hundred forty-three".