14156735232 has 144 divisors (see below), whose sum is σ = 39741246720. Its totient is φ = 4461465600.

The previous prime is 14156735191. The next prime is 14156735269. The reversal of 14156735232 is 23253765141.

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, 13730557 + ... + 13731587.

It is an arithmetic number, because the mean of its divisors is an integer number (275980880).

Almost surely, 2^14156735232 is an apocalyptic number.

14156735232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14156735232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19870623360).

14156735232 is an abundant number, since it is smaller than the sum of its proper divisors (25584511488).

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

14156735232 is a wasteful number, since it uses less digits than its factorization.

14156735232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010 (or 1996 counting only the distinct ones).

The product of its digits is 151200, while the sum is 39.

The spelling of 14156735232 in words is "fourteen billion, one hundred fifty-six million, seven hundred thirty-five thousand, two hundred thirty-two".