14213421032124 has 24 divisors (see below), whose sum is σ = 33171299435008. Its totient is φ = 4736856959280.

The previous prime is 14213421032123. The next prime is 14213421032147. The reversal of 14213421032124 is 42123012431241.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14213421032091 and 14213421032100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14213421032123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118694092 + ... + 118813779.

Almost surely, 2^{14213421032124} is an apocalyptic number.

It is an amenable number.

14213421032124 is an abundant number, since it is smaller than the sum of its proper divisors (18957878402884).

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

14213421032124 is a wasteful number, since it uses less digits than its factorization.

14213421032124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237512865 (or 237512863 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 14213421032124 its reverse (42123012431241), we get a palindrome (56336433463365).

The spelling of 14213421032124 in words is "fourteen trillion, two hundred thirteen billion, four hundred twenty-one million, thirty-two thousand, one hundred twenty-four".