14012533542 has 32 divisors (see below), whose sum is σ = 32232667392. Its totient is φ = 3978078624.

The previous prime is 14012533529. The next prime is 14012533553. The reversal of 14012533542 is 24533521041.

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, 1055928 + ... + 1069115.

It is an arithmetic number, because the mean of its divisors is an integer number (1007270856).

Almost surely, 2^14012533542 is an apocalyptic number.

14012533542 is an abundant number, since it is smaller than the sum of its proper divisors (18220133850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14012533542 is a wasteful number, since it uses less digits than its factorization.

14012533542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125212.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 14012533542 in words is "fourteen billion, twelve million, five hundred thirty-three thousand, five hundred forty-two".