14142865632 has 96 divisors (see below), whose sum is σ = 43797325824. Its totient is φ = 3910464000.

The previous prime is 14142865603. The next prime is 14142865651. The reversal of 14142865632 is 23656824141.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 318619 + ... + 360282.

It is an arithmetic number, because the mean of its divisors is an integer number (456222144).

Almost surely, 2^14142865632 is an apocalyptic number.

14142865632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14142865632 is an abundant number, since it is smaller than the sum of its proper divisors (29654460192).

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

14142865632 is a wasteful number, since it uses less digits than its factorization.

14142865632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678952 (or 678944 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The spelling of 14142865632 in words is "fourteen billion, one hundred forty-two million, eight hundred sixty-five thousand, six hundred thirty-two".