432054253443 has 16 divisors (see below), whose sum is σ = 601589811456. Its totient is φ = 275297051040.

The previous prime is 432054253391. The next prime is 432054253471. The reversal of 432054253443 is 344352450234.

It is a de Polignac number, because none of the positive numbers 2^k-432054253443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432054253483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2363593 + ... + 2539818.

It is an arithmetic number, because the mean of its divisors is an integer number (37599363216).

Almost surely, 2^432054253443 is an apocalyptic number.

432054253443 is a deficient number, since it is larger than the sum of its proper divisors (169535558013).

432054253443 is a wasteful number, since it uses less digits than its factorization.

432054253443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4904714.

The product of its (nonzero) digits is 691200, while the sum is 39.

The spelling of 432054253443 in words is "four hundred thirty-two billion, fifty-four million, two hundred fifty-three thousand, four hundred forty-three".