50112364783 has 4 divisors (see below), whose sum is σ = 53967162088. Its totient is φ = 46257567480.

The previous prime is 50112364763. The next prime is 50112364789. The reversal of 50112364783 is 38746321105.

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 50112364783 - 2²⁵ = 50078810351 is a prime.

It is a super-2 number, since 2×50112364783² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50112364789) 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, 1927398633 + ... + 1927398658.

It is an arithmetic number, because the mean of its divisors is an integer number (13491790522).

Almost surely, 2^50112364783 is an apocalyptic number.

50112364783 is a deficient number, since it is larger than the sum of its proper divisors (3854797305).

50112364783 is a wasteful number, since it uses less digits than its factorization.

50112364783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3854797304.

The product of its (nonzero) digits is 120960, while the sum is 40.

Adding to 50112364783 its reverse (38746321105), we get a palindrome (88858685888).

The spelling of 50112364783 in words is "fifty billion, one hundred twelve million, three hundred sixty-four thousand, seven hundred eighty-three".