49953348171 has 6 divisors (see below), whose sum is σ = 72154836260. Its totient is φ = 33302232108.

The previous prime is 49953348161. The next prime is 49953348173. The reversal of 49953348171 is 17184335994.

49953348171 is a `hidden beast` number, since 4 + 9 + 95 + 3 + 3 + 481 + 71 = 666.

It is not a de Polignac number, because 49953348171 - 2⁵ = 49953348139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49953348173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2775186001 + ... + 2775186018.

Almost surely, 2^49953348171 is an apocalyptic number.

49953348171 is a deficient number, since it is larger than the sum of its proper divisors (22201488089).

49953348171 is a wasteful number, since it uses less digits than its factorization.

49953348171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5550372025 (or 5550372022 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The spelling of 49953348171 in words is "forty-nine billion, nine hundred fifty-three million, three hundred forty-eight thousand, one hundred seventy-one".