14457157182 has 48 divisors (see below), whose sum is σ = 34982766000. Its totient is φ = 4448354112.

The previous prime is 14457157181. The next prime is 14457157189. The reversal of 14457157182 is 28175175441.

14457157182 is a `hidden beast` number, since 1 + 4 + 4 + 5 + 71 + 571 + 8 + 2 = 666.

It is a super-2 number, since 2×14457157182² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14457157181) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1137807 + ... + 1150442.

It is an arithmetic number, because the mean of its divisors is an integer number (728807625).

Almost surely, 2^14457157182 is an apocalyptic number.

14457157182 is an abundant number, since it is smaller than the sum of its proper divisors (20525608818).

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

14457157182 is a wasteful number, since it uses less digits than its factorization.

14457157182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2288279 (or 2288267 counting only the distinct ones).

The product of its digits is 313600, while the sum is 45.

The spelling of 14457157182 in words is "fourteen billion, four hundred fifty-seven million, one hundred fifty-seven thousand, one hundred eighty-two".