50454432322043 has 4 divisors (see below), whose sum is σ = 50472988570560. Its totient is φ = 50435876073528.

The previous prime is 50454432322003. The next prime is 50454432322051. The reversal of 50454432322043 is 34022323445405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50454432322043 - 2²⁸ = 50454163886587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50454432322003) 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, 9278120180 + ... + 9278125617.

It is an arithmetic number, because the mean of its divisors is an integer number (12618247142640).

Almost surely, 2^{50454432322043} is an apocalyptic number.

50454432322043 is a deficient number, since it is larger than the sum of its proper divisors (18556248517).

50454432322043 is a wasteful number, since it uses less digits than its factorization.

50454432322043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18556248516.

The product of its (nonzero) digits is 1382400, while the sum is 41.

Adding to 50454432322043 its reverse (34022323445405), we get a palindrome (84476755767448).

The spelling of 50454432322043 in words is "fifty trillion, four hundred fifty-four billion, four hundred thirty-two million, three hundred twenty-two thousand, forty-three".