14120451255 has 32 divisors (see below), whose sum is σ = 23789030400. Its totient is φ = 7132378752.

The previous prime is 14120451253. The next prime is 14120451269. The reversal of 14120451255 is 55215402141.

It is not a de Polignac number, because 14120451255 - 2¹ = 14120451253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14120451253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1384866 + ... + 1395024.

It is an arithmetic number, because the mean of its divisors is an integer number (743407200).

Almost surely, 2^14120451255 is an apocalyptic number.

14120451255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14120451255 is a deficient number, since it is larger than the sum of its proper divisors (9668579145).

14120451255 is a wasteful number, since it uses less digits than its factorization.

14120451255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15063.

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 14120451255 its reverse (55215402141), we get a palindrome (69335853396).

The spelling of 14120451255 in words is "fourteen billion, one hundred twenty million, four hundred fifty-one thousand, two hundred fifty-five".