10457204893 has 2 divisors, whose sum is σ = 10457204894. Its totient is φ = 10457204892.

The previous prime is 10457204861. The next prime is 10457204897. The reversal of 10457204893 is 39840275401.

10457204893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5759747449 + 4697457444 = 75893^2 + 68538^2 .

It is a cyclic number.

It is not a de Polignac number, because 10457204893 - 2⁵ = 10457204861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10457204897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5228602446 + 5228602447.

It is an arithmetic number, because the mean of its divisors is an integer number (5228602447).

Almost surely, 2^10457204893 is an apocalyptic number.

It is an amenable number.

10457204893 is a deficient number, since it is larger than the sum of its proper divisors (1).

10457204893 is an equidigital number, since it uses as much as digits as its factorization.

10457204893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 10457204893 in words is "ten billion, four hundred fifty-seven million, two hundred four thousand, eight hundred ninety-three".