10014431232432 has 160 divisors (see below), whose sum is σ = 29460899381760. Its totient is φ = 2901615298560.

The previous prime is 10014431232389. The next prime is 10014431232457. The reversal of 10014431232432 is 23423213441001.

It is a self number, because there is not a number n which added to its sum of digits gives 10014431232432.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31623294 + ... + 31938402.

It is an arithmetic number, because the mean of its divisors is an integer number (184130621136).

Almost surely, 2^{10014431232432} is an apocalyptic number.

10014431232432 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 10014431232432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14730449690880).

10014431232432 is an abundant number, since it is smaller than the sum of its proper divisors (19446468149328).

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

10014431232432 is a wasteful number, since it uses less digits than its factorization.

10014431232432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317771 (or 317765 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 10014431232432 its reverse (23423213441001), we get a palindrome (33437644673433).

The spelling of 10014431232432 in words is "ten trillion, fourteen billion, four hundred thirty-one million, two hundred thirty-two thousand, four hundred thirty-two".