14156441456 has 10 divisors (see below), whose sum is σ = 27428105352. Its totient is φ = 7078220720.

The previous prime is 14156441449. The next prime is 14156441479. The reversal of 14156441456 is 65414465141.

14156441456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 442388780 + ... + 442388811.

Almost surely, 2^14156441456 is an apocalyptic number.

14156441456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14156441456 is a deficient number, since it is larger than the sum of its proper divisors (13271663896).

14156441456 is an equidigital number, since it uses as much as digits as its factorization.

14156441456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884777599 (or 884777593 counting only the distinct ones).

The product of its digits is 230400, while the sum is 41.

The spelling of 14156441456 in words is "fourteen billion, one hundred fifty-six million, four hundred forty-one thousand, four hundred fifty-six".