14129626455 has 96 divisors (see below), whose sum is σ = 29255675904. Its totient is φ = 6168146688.

The previous prime is 14129626411. The next prime is 14129626487. The reversal of 14129626455 is 55462692141.

14129626455 is a `hidden beast` number, since 1 + 4 + 12 + 9 + 626 + 4 + 5 + 5 = 666.

It is not a de Polignac number, because 14129626455 - 2¹⁹ = 14129102167 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 14129626455.

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 95 ways as a sum of consecutive naturals, for example, 5773042 + ... + 5775488.

It is an arithmetic number, because the mean of its divisors is an integer number (304746624).

Almost surely, 2^14129626455 is an apocalyptic number.

14129626455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14129626455 is an abundant number, since it is smaller than the sum of its proper divisors (15126049449).

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

14129626455 is a wasteful number, since it uses less digits than its factorization.

14129626455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285 (or 3282 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

It can be divided in two parts, 14129626 and 455, that added together give a square (14130081 = 3759²).

The spelling of 14129626455 in words is "fourteen billion, one hundred twenty-nine million, six hundred twenty-six thousand, four hundred fifty-five".