50133023042 has 16 divisors (see below), whose sum is σ = 78811755840. Its totient is φ = 23871956592.

The previous prime is 50133023027. The next prime is 50133023047. The reversal of 50133023042 is 24032033105.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 50133022999 and 50133023017.

It is not an unprimeable number, because it can be changed into a prime (50133023047) 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, 2369048 + ... + 2390115.

It is an arithmetic number, because the mean of its divisors is an integer number (4925734740).

Almost surely, 2^50133023042 is an apocalyptic number.

50133023042 is a deficient number, since it is larger than the sum of its proper divisors (28678732798).

50133023042 is a wasteful number, since it uses less digits than its factorization.

50133023042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4759417.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 50133023042 its reverse (24032033105), we get a palindrome (74165056147).

The spelling of 50133023042 in words is "fifty billion, one hundred thirty-three million, twenty-three thousand, forty-two".