14487165453 has 8 divisors (see below), whose sum is σ = 19316782048. Its totient is φ = 9657829584.

The previous prime is 14487165409. The next prime is 14487165487. The reversal of 14487165453 is 35456178441.

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

It is not a de Polignac number, because 14487165453 - 2¹⁰ = 14487164429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14487165053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141126 + ... + 221112.

It is an arithmetic number, because the mean of its divisors is an integer number (2414597756).

Almost surely, 2^14487165453 is an apocalyptic number.

It is an amenable number.

14487165453 is a deficient number, since it is larger than the sum of its proper divisors (4829616595).

14487165453 is an equidigital number, since it uses as much as digits as its factorization.

14487165453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140363.

The product of its digits is 1612800, while the sum is 48.

The spelling of 14487165453 in words is "fourteen billion, four hundred eighty-seven million, one hundred sixty-five thousand, four hundred fifty-three".