14210420324 has 6 divisors (see below), whose sum is σ = 24868235574. Its totient is φ = 7105210160.

The previous prime is 14210420311. The next prime is 14210420339. The reversal of 14210420324 is 42302401241.

It can be written as a sum of positive squares in only one way, i.e., 11367397924 + 2843022400 = 106618^2 + 53320^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14210420324.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1776302537 + ... + 1776302544.

It is an arithmetic number, because the mean of its divisors is an integer number (4144705929).

Almost surely, 2^14210420324 is an apocalyptic number.

It is an amenable number.

14210420324 is a deficient number, since it is larger than the sum of its proper divisors (10657815250).

14210420324 is a wasteful number, since it uses less digits than its factorization.

14210420324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3552605085 (or 3552605083 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 14210420324 its reverse (42302401241), we get a palindrome (56512821565).

The spelling of 14210420324 in words is "fourteen billion, two hundred ten million, four hundred twenty thousand, three hundred twenty-four".