14211031144 has 16 divisors (see below), whose sum is σ = 26646984000. Its totient is φ = 7105168752.

The previous prime is 14211031127. The next prime is 14211031147. The reversal of 14211031144 is 44113011241.

It is not an unprimeable number, because it can be changed into a prime (14211031147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238839 + ... + 292345.

It is an arithmetic number, because the mean of its divisors is an integer number (1665436500).

Almost surely, 2^14211031144 is an apocalyptic number.

It is an amenable number.

14211031144 is a deficient number, since it is larger than the sum of its proper divisors (12435952856).

14211031144 is a wasteful number, since it uses less digits than its factorization.

14211031144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86712 (or 86708 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 14211031144 its reverse (44113011241), we get a palindrome (58324042385).

The spelling of 14211031144 in words is "fourteen billion, two hundred eleven million, thirty-one thousand, one hundred forty-four".