50422047165 has 24 divisors (see below), whose sum is σ = 99883675008. Its totient is φ = 23050078560.

The previous prime is 50422047163. The next prime is 50422047167. The reversal of 50422047165 is 56174022405.

It is a happy number.

50422047165 is a `hidden beast` number, since 504 + 2 + 20 + 4 + 71 + 65 = 666.

It is an interprime number because it is at equal distance from previous prime (50422047163) and next prime (50422047167).

It is not a de Polignac number, because 50422047165 - 2¹ = 50422047163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50422047163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80034681 + ... + 80035310.

It is an arithmetic number, because the mean of its divisors is an integer number (4161819792).

Almost surely, 2^50422047165 is an apocalyptic number.

It is an amenable number.

50422047165 is a deficient number, since it is larger than the sum of its proper divisors (49461627843).

50422047165 is a wasteful number, since it uses less digits than its factorization.

50422047165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160070009 (or 160070006 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The spelling of 50422047165 in words is "fifty billion, four hundred twenty-two million, forty-seven thousand, one hundred sixty-five".