1432214442443 has 8 divisors (see below), whose sum is σ = 1596276159120. Its totient is φ = 1277020926720.

The previous prime is 1432214442401. The next prime is 1432214442487. The reversal of 1432214442443 is 3442444122341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1432214442443 - 2¹⁶ = 1432214376907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1432214442397 and 1432214442406.

It is not an unprimeable number, because it can be changed into a prime (1432214412443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2217049898 + ... + 2217050543.

It is an arithmetic number, because the mean of its divisors is an integer number (199534519890).

Almost surely, 2^{1432214442443} is an apocalyptic number.

1432214442443 is a deficient number, since it is larger than the sum of its proper divisors (164061716677).

1432214442443 is a wasteful number, since it uses less digits than its factorization.

1432214442443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4434100477.

The product of its digits is 294912, while the sum is 38.

Adding to 1432214442443 its reverse (3442444122341), we get a palindrome (4874658564784).

The spelling of 1432214442443 in words is "one trillion, four hundred thirty-two billion, two hundred fourteen million, four hundred forty-two thousand, four hundred forty-three".