49317653277 has 10 divisors (see below), whose sum is σ = 73672050078. Its totient is φ = 32878435464.

The previous prime is 49317653249. The next prime is 49317653291. The reversal of 49317653277 is 77235671394.

49317653277 is a `hidden beast` number, since 4 + 9 + 31 + 7 + 6 + 532 + 77 = 666.

It can be written as a sum of positive squares in only one way, i.e., 33557110596 + 15760542681 = 183186^2 + 125541^2 .

It is not a de Polignac number, because 49317653277 - 2¹⁵ = 49317620509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49317654277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 304429878 + ... + 304430039.

Almost surely, 2^49317653277 is an apocalyptic number.

It is an amenable number.

49317653277 is a deficient number, since it is larger than the sum of its proper divisors (24354396801).

49317653277 is an equidigital number, since it uses as much as digits as its factorization.

49317653277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608859929 (or 608859920 counting only the distinct ones).

The product of its digits is 6667920, while the sum is 54.

The spelling of 49317653277 in words is "forty-nine billion, three hundred seventeen million, six hundred fifty-three thousand, two hundred seventy-seven".