50112265022 has 4 divisors (see below), whose sum is σ = 75168397536. Its totient is φ = 25056132510.

The previous prime is 50112265019. The next prime is 50112265037. The reversal of 50112265022 is 22056221105.

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

It is a super-2 number, since 2×50112265022² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50112264982 and 50112265000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12528066254 + ... + 12528066257.

It is an arithmetic number, because the mean of its divisors is an integer number (18792099384).

Almost surely, 2^50112265022 is an apocalyptic number.

50112265022 is a deficient number, since it is larger than the sum of its proper divisors (25056132514).

50112265022 is a wasteful number, since it uses less digits than its factorization.

50112265022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25056132513.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 50112265022 its reverse (22056221105), we get a palindrome (72168486127).

The spelling of 50112265022 in words is "fifty billion, one hundred twelve million, two hundred sixty-five thousand, twenty-two".