14053254451215 has 16 divisors (see below), whose sum is σ = 25697379568128. Its totient is φ = 6424344891936.

The previous prime is 14053254451199. The next prime is 14053254451241. The reversal of 14053254451215 is 51215445235041.

It is not a de Polignac number, because 14053254451215 - 2⁴ = 14053254451199 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 66920259187 + ... + 66920259396.

It is an arithmetic number, because the mean of its divisors is an integer number (1606086223008).

Almost surely, 2^{14053254451215} is an apocalyptic number.

14053254451215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14053254451215 is a deficient number, since it is larger than the sum of its proper divisors (11644125116913).

14053254451215 is a wasteful number, since it uses less digits than its factorization.

14053254451215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133840518598.

The product of its (nonzero) digits is 480000, while the sum is 42.

Adding to 14053254451215 its reverse (51215445235041), we get a palindrome (65268699686256).

The spelling of 14053254451215 in words is "fourteen trillion, fifty-three billion, two hundred fifty-four million, four hundred fifty-one thousand, two hundred fifteen".