14162120271 has 40 divisors (see below), whose sum is σ = 22828750560. Its totient is φ = 8697699648.

The previous prime is 14162120261. The next prime is 14162120279. The reversal of 14162120271 is 17202126141.

14162120271 is a `hidden beast` number, since 14 + 1 + 621 + 2 + 0 + 27 + 1 = 666.

It is not a de Polignac number, because 14162120271 - 2⁶ = 14162120207 is a prime.

It is a super-2 number, since 2×14162120271² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14162120279) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 522766 + ... + 549188.

It is an arithmetic number, because the mean of its divisors is an integer number (570718764).

Almost surely, 2^14162120271 is an apocalyptic number.

14162120271 is a deficient number, since it is larger than the sum of its proper divisors (8666630289).

14162120271 is a wasteful number, since it uses less digits than its factorization.

14162120271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26957 (or 26948 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The spelling of 14162120271 in words is "fourteen billion, one hundred sixty-two million, one hundred twenty thousand, two hundred seventy-one".