49574163201 has 4 divisors (see below), whose sum is σ = 66098884272. Its totient is φ = 33049442132.

The previous prime is 49574163179. The next prime is 49574163229. The reversal of 49574163201 is 10236147594.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 49574163201 - 2⁶ = 49574163137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49574163281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8262360531 + ... + 8262360536.

It is an arithmetic number, because the mean of its divisors is an integer number (16524721068).

Almost surely, 2^49574163201 is an apocalyptic number.

It is an amenable number.

49574163201 is a deficient number, since it is larger than the sum of its proper divisors (16524721071).

49574163201 is a wasteful number, since it uses less digits than its factorization.

49574163201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16524721070.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 49574163201 in words is "forty-nine billion, five hundred seventy-four million, one hundred sixty-three thousand, two hundred one".