10456726454 has 8 divisors (see below), whose sum is σ = 15883635360. Its totient is φ = 5162181336.

The previous prime is 10456726453. The next prime is 10456726457. The reversal of 10456726454 is 45462765401.

10456726454 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10456726451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33090749 + ... + 33091064.

It is an arithmetic number, because the mean of its divisors is an integer number (1985454420).

Almost surely, 2^10456726454 is an apocalyptic number.

10456726454 is a deficient number, since it is larger than the sum of its proper divisors (5426908906).

10456726454 is an equidigital number, since it uses as much as digits as its factorization.

10456726454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66181894.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 10456726454 in words is "ten billion, four hundred fifty-six million, seven hundred twenty-six thousand, four hundred fifty-four".