14240134532 has 24 divisors (see below), whose sum is σ = 28004012736. Its totient is φ = 6286614048.

The previous prime is 14240134501. The next prime is 14240134547. The reversal of 14240134532 is 23543104241.

It is a junction number, because it is equal to n+sod(n) for n = 14240134495 and 14240134504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5952038 + ... + 5954429.

It is an arithmetic number, because the mean of its divisors is an integer number (1166833864).

Almost surely, 2^14240134532 is an apocalyptic number.

It is an amenable number.

14240134532 is a deficient number, since it is larger than the sum of its proper divisors (13763878204).

14240134532 is a wasteful number, since it uses less digits than its factorization.

14240134532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11906507 (or 11906505 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 14240134532 its reverse (23543104241), we get a palindrome (37783238773).

The spelling of 14240134532 in words is "fourteen billion, two hundred forty million, one hundred thirty-four thousand, five hundred thirty-two".