14420746175157 has 80 divisors (see below), whose sum is σ = 25078569035520. Its totient is φ = 8088202418688.

The previous prime is 14420746175153. The next prime is 14420746175191. The reversal of 14420746175157 is 75157164702441.

14420746175157 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 0 + 7 + 4 + 617 + 5 + 15 + 7 = 666.

14420746175157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14420746175157 - 2² = 14420746175153 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14420746175153) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5506719 + ... + 7691907.

It is an arithmetic number, because the mean of its divisors is an integer number (313482112944).

Almost surely, 2^{14420746175157} is an apocalyptic number.

It is an amenable number.

14420746175157 is a deficient number, since it is larger than the sum of its proper divisors (10657822860363).

14420746175157 is a wasteful number, since it uses less digits than its factorization.

14420746175157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185424 (or 2185415 counting only the distinct ones).

The product of its (nonzero) digits is 6585600, while the sum is 54.

The spelling of 14420746175157 in words is "fourteen trillion, four hundred twenty billion, seven hundred forty-six million, one hundred seventy-five thousand, one hundred fifty-seven".