14210220123 has 32 divisors (see below), whose sum is σ = 23454673920. Its totient is φ = 8429006880.

The previous prime is 14210220113. The next prime is 14210220187. The reversal of 14210220123 is 32102201241.

It is a happy number.

14210220123 is a `hidden beast` number, since 1 + 421 + 0 + 220 + 1 + 23 = 666.

It is not a de Polignac number, because 14210220123 - 2²⁰ = 14209171547 is a prime.

It is a super-2 number, since 2×14210220123² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14210220096 and 14210220105.

It is not an unprimeable number, because it can be changed into a prime (14210220113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 495040 + ... + 522957.

It is an arithmetic number, because the mean of its divisors is an integer number (732958560).

Almost surely, 2^14210220123 is an apocalyptic number.

14210220123 is a deficient number, since it is larger than the sum of its proper divisors (9244453797).

14210220123 is a wasteful number, since it uses less digits than its factorization.

14210220123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018064 (or 1018058 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 14210220123 its reverse (32102201241), we get a palindrome (46312421364).

It can be divided in two parts, 1 and 4210220123, that added together give a palindrome (4210220124).

The spelling of 14210220123 in words is "fourteen billion, two hundred ten million, two hundred twenty thousand, one hundred twenty-three".