50122112671 has 8 divisors (see below), whose sum is σ = 50486160384. Its totient is φ = 49758487800.

The previous prime is 50122112653. The next prime is 50122112723. The reversal of 50122112671 is 17621122105.

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 50122112671 - 2¹⁷ = 50121981599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50122112471) 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, 134190 + ... + 343876.

It is an arithmetic number, because the mean of its divisors is an integer number (6310770048).

Almost surely, 2^50122112671 is an apocalyptic number.

50122112671 is a deficient number, since it is larger than the sum of its proper divisors (364047713).

50122112671 is a wasteful number, since it uses less digits than its factorization.

50122112671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211421.

The product of its (nonzero) digits is 1680, while the sum is 28.

Adding to 50122112671 its reverse (17621122105), we get a palindrome (67743234776).

The spelling of 50122112671 in words is "fifty billion, one hundred twenty-two million, one hundred twelve thousand, six hundred seventy-one".