14001051432 has 32 divisors (see below), whose sum is σ = 35159604480. Its totient is φ = 4646087040.

The previous prime is 14001051391. The next prime is 14001051469. The reversal of 14001051432 is 23415010041.

It is a junction number, because it is equal to n+sod(n) for n = 14001051399 and 14001051408.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1302669 + ... + 1313372.

It is an arithmetic number, because the mean of its divisors is an integer number (1098737640).

Almost surely, 2^14001051432 is an apocalyptic number.

14001051432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14001051432 is an abundant number, since it is smaller than the sum of its proper divisors (21158553048).

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

14001051432 is a wasteful number, since it uses less digits than its factorization.

14001051432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2616273 (or 2616269 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 14001051432 its reverse (23415010041), we get a palindrome (37416061473).

The spelling of 14001051432 in words is "fourteen billion, one million, fifty-one thousand, four hundred thirty-two".