50432042111 has 16 divisors (see below), whose sum is σ = 55269527040. Its totient is φ = 45637173120.

The previous prime is 50432042099. The next prime is 50432042117. The reversal of 50432042111 is 11124023405.

It is a de Polignac number, because none of the positive numbers 2^k-50432042111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50432042117) 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, 2122151 + ... + 2145783.

It is an arithmetic number, because the mean of its divisors is an integer number (3454345440).

Almost surely, 2^50432042111 is an apocalyptic number.

50432042111 is a deficient number, since it is larger than the sum of its proper divisors (4837484929).

50432042111 is a wasteful number, since it uses less digits than its factorization.

50432042111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24526.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 50432042111 its reverse (11124023405), we get a palindrome (61556065516).

The spelling of 50432042111 in words is "fifty billion, four hundred thirty-two million, forty-two thousand, one hundred eleven".