14253043201215 has 256 divisors, whose sum is σ = 29892970598400. Its totient is φ = 5664682543104.

The previous prime is 14253043201183. The next prime is 14253043201223. The reversal of 14253043201215 is 51210234035241.

It is not a de Polignac number, because 14253043201215 - 2⁵ = 14253043201183 is a prime.

It is a super-2 number, since 2×14253043201215² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 758252197 + ... + 758270993.

It is an arithmetic number, because the mean of its divisors is an integer number (116769416400).

Almost surely, 2^{14253043201215} is an apocalyptic number.

14253043201215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14253043201215 is an abundant number, since it is smaller than the sum of its proper divisors (15639927397185).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14253043201215 is a wasteful number, since it uses less digits than its factorization.

14253043201215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19043 (or 19017 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 14253043201215 its reverse (51210234035241), we get a palindrome (65463277236456).

The spelling of 14253043201215 in words is "fourteen trillion, two hundred fifty-three billion, forty-three million, two hundred one thousand, two hundred fifteen".