14111523505432 has 16 divisors (see below), whose sum is σ = 27371489558400. Its totient is φ = 6812459623200.

The previous prime is 14111523505393. The next prime is 14111523505433. The reversal of 14111523505432 is 23450532511141.

It is a junction number, because it is equal to n+sod(n) for n = 14111523505391 and 14111523505400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14111523505433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30412765944 + ... + 30412766407.

It is an arithmetic number, because the mean of its divisors is an integer number (1710718097400).

Almost surely, 2^{14111523505432} is an apocalyptic number.

It is an amenable number.

14111523505432 is a deficient number, since it is larger than the sum of its proper divisors (13259966052968).

14111523505432 is a wasteful number, since it uses less digits than its factorization.

14111523505432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60825532386 (or 60825532382 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 14111523505432 in words is "fourteen trillion, one hundred eleven billion, five hundred twenty-three million, five hundred five thousand, four hundred thirty-two".