13423546454 has 8 divisors (see below), whose sum is σ = 20411146200. Its totient is φ = 6619831056.

The previous prime is 13423546441. The next prime is 13423546471. The reversal of 13423546454 is 45464532431.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45970904 + ... + 45971195.

It is an arithmetic number, because the mean of its divisors is an integer number (2551393275).

Almost surely, 2^13423546454 is an apocalyptic number.

13423546454 is a deficient number, since it is larger than the sum of its proper divisors (6987599746).

13423546454 is an equidigital number, since it uses as much as digits as its factorization.

13423546454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91942174.

The product of its digits is 691200, while the sum is 41.

The spelling of 13423546454 in words is "thirteen billion, four hundred twenty-three million, five hundred forty-six thousand, four hundred fifty-four".