13214004215453 has 8 divisors (see below), whose sum is σ = 13943453400000. Its totient is φ = 12497465636128.

The previous prime is 13214004215441. The next prime is 13214004215471. The reversal of 13214004215453 is 35451240041231.

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

It is not a de Polignac number, because 13214004215453 - 2³² = 13209709248157 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 (13214004215473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3227649203 + ... + 3227653296.

It is an arithmetic number, because the mean of its divisors is an integer number (1742931675000).

Almost surely, 2^{13214004215453} is an apocalyptic number.

It is an amenable number.

13214004215453 is a deficient number, since it is larger than the sum of its proper divisors (729449184547).

13214004215453 is an equidigital number, since it uses as much as digits as its factorization.

13214004215453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6455302611.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 13214004215453 its reverse (35451240041231), we get a palindrome (48665244256684).

The spelling of 13214004215453 in words is "thirteen trillion, two hundred fourteen billion, four million, two hundred fifteen thousand, four hundred fifty-three".