50155102223 has 8 divisors (see below), whose sum is σ = 50244398688. Its totient is φ = 50065876224.

The previous prime is 50155102219. The next prime is 50155102229. The reversal of 50155102223 is 32220155105.

50155102223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 50155102223 - 2² = 50155102219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50155102192 and 50155102201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50155102229) 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, 1525211 + ... + 1557747.

It is an arithmetic number, because the mean of its divisors is an integer number (6280549836).

Almost surely, 2^50155102223 is an apocalyptic number.

50155102223 is a deficient number, since it is larger than the sum of its proper divisors (89296465).

50155102223 is a wasteful number, since it uses less digits than its factorization.

50155102223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35233.

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 50155102223 its reverse (32220155105), we get a palindrome (82375257328).

The spelling of 50155102223 in words is "fifty billion, one hundred fifty-five million, one hundred two thousand, two hundred twenty-three".