14420356370055 has 128 divisors (see below), whose sum is σ = 26705897856000. Its totient is φ = 7376803176960.

The previous prime is 14420356369997. The next prime is 14420356370059. The reversal of 14420356370055 is 55007365302441.

14420356370055 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 0 + 3 + 5 + 637 + 0 + 0 + 5 + 5 = 666.

It is not a de Polignac number, because 14420356370055 - 2¹⁷ = 14420356238983 is a prime.

It is a super-2 number, since 2×14420356370055² (a number of 27 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14420356370059) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 219158101 + ... + 219223889.

It is an arithmetic number, because the mean of its divisors is an integer number (208639827000).

Almost surely, 2^{14420356370055} is an apocalyptic number.

14420356370055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14420356370055 is a deficient number, since it is larger than the sum of its proper divisors (12285541485945).

14420356370055 is a wasteful number, since it uses less digits than its factorization.

14420356370055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66526 (or 66520 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 45.

The spelling of 14420356370055 in words is "fourteen trillion, four hundred twenty billion, three hundred fifty-six million, three hundred seventy thousand, fifty-five".