14042242030 has 32 divisors (see below), whose sum is σ = 26613344160. Its totient is φ = 5319872640.

The previous prime is 14042242013. The next prime is 14042242043. The reversal of 14042242030 is 3024224041.

It is a happy number.

It is a super-2 number, since 2×14042242030² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14042241992 and 14042242010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 980320 + ... + 994540.

It is an arithmetic number, because the mean of its divisors is an integer number (831667005).

Almost surely, 2^14042242030 is an apocalyptic number.

14042242030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14042242030 is a deficient number, since it is larger than the sum of its proper divisors (12571102130).

14042242030 is a wasteful number, since it uses less digits than its factorization.

14042242030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19444.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 14042242030 its reverse (3024224041), we get a palindrome (17066466071).

The spelling of 14042242030 in words is "fourteen billion, forty-two million, two hundred forty-two thousand, thirty".