14121542032 has 40 divisors (see below), whose sum is σ = 29481238080. Its totient is φ = 6514074240.

The previous prime is 14121542021. The next prime is 14121542033. The reversal of 14121542032 is 23024512141.

It is a junction number, because it is equal to n+sod(n) for n = 14121541988 and 14121542006.

It is not an unprimeable number, because it can be changed into a prime (14121542033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384069 + ... + 419227.

It is an arithmetic number, because the mean of its divisors is an integer number (737030952).

Almost surely, 2^14121542032 is an apocalyptic number.

It is an amenable number.

14121542032 is an abundant number, since it is smaller than the sum of its proper divisors (15359696048).

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

14121542032 is a wasteful number, since it uses less digits than its factorization.

14121542032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37111 (or 37105 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 14121542032 in words is "fourteen billion, one hundred twenty-one million, five hundred forty-two thousand, thirty-two".