49549500049 has 8 divisors (see below), whose sum is σ = 58158486848. Its totient is φ = 41323134960.

The previous prime is 49549500043. The next prime is 49549500089. The reversal of 49549500049 is 94000594594.

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 49549500049 - 2⁵ = 49549500017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49549499975 and 49549500011.

It is not an unprimeable number, because it can be changed into a prime (49549500043) 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 7 ways as a sum of consecutive naturals, for example, 95655147 + ... + 95655664.

It is an arithmetic number, because the mean of its divisors is an integer number (7269810856).

Almost surely, 2^49549500049 is an apocalyptic number.

It is an amenable number.

49549500049 is a deficient number, since it is larger than the sum of its proper divisors (8608986799).

49549500049 is a wasteful number, since it uses less digits than its factorization.

49549500049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191310855.

The product of its (nonzero) digits is 1166400, while the sum is 49.

The spelling of 49549500049 in words is "forty-nine billion, five hundred forty-nine million, five hundred thousand, forty-nine".