50533043042 has 8 divisors (see below), whose sum is σ = 75800524800. Its totient is φ = 25266201444.

The previous prime is 50533042999. The next prime is 50533043051. The reversal of 50533043042 is 24034033505.

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

It is a super-2 number, since 2×50533043042² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50533042996 and 50533043014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193559 + ... + 372197.

It is an arithmetic number, because the mean of its divisors is an integer number (9475065600).

Almost surely, 2^50533043042 is an apocalyptic number.

50533043042 is a deficient number, since it is larger than the sum of its proper divisors (25267481758).

50533043042 is a wasteful number, since it uses less digits than its factorization.

50533043042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320080.

The product of its (nonzero) digits is 21600, while the sum is 29.

Adding to 50533043042 its reverse (24034033505), we get a palindrome (74567076547).

The spelling of 50533043042 in words is "fifty billion, five hundred thirty-three million, forty-three thousand, forty-two".