14042532542 has 24 divisors (see below), whose sum is σ = 22428044640. Its totient is φ = 6592801280.

The previous prime is 14042532541. The next prime is 14042532547. The reversal of 14042532542 is 24523524041.

It is a junction number, because it is equal to n+sod(n) for n = 14042532499 and 14042532508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042532541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220934 + ... + 277302.

It is an arithmetic number, because the mean of its divisors is an integer number (934501860).

Almost surely, 2^14042532542 is an apocalyptic number.

14042532542 is a deficient number, since it is larger than the sum of its proper divisors (8385512098).

14042532542 is a wasteful number, since it uses less digits than its factorization.

14042532542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56836 (or 56819 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The spelling of 14042532542 in words is "fourteen billion, forty-two million, five hundred thirty-two thousand, five hundred forty-two".