49748168322 has 24 divisors (see below), whose sum is σ = 108854906940. Its totient is φ = 16418536800.

The previous prime is 49748168299. The next prime is 49748168329. The reversal of 49748168322 is 22386184794.

49748168322 is a `hidden beast` number, since 497 + 48 + 16 + 83 + 22 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 38573352801 + 11174815521 = 196401^2 + 105711^2 .

It is not an unprimeable number, because it can be changed into a prime (49748168329) 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 11 ways as a sum of consecutive naturals, for example, 13680297 + ... + 13683932.

Almost surely, 2^49748168322 is an apocalyptic number.

49748168322 is an abundant number, since it is smaller than the sum of its proper divisors (59106738618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49748168322 is a wasteful number, since it uses less digits than its factorization.

49748168322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27364338 (or 27364335 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 54.

The spelling of 49748168322 in words is "forty-nine billion, seven hundred forty-eight million, one hundred sixty-eight thousand, three hundred twenty-two".