49249613183 has 2 divisors, whose sum is σ = 49249613184. Its totient is φ = 49249613182.

The previous prime is 49249613141. The next prime is 49249613201. The reversal of 49249613183 is 38131694294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49249613183 - 2¹⁶ = 49249547647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49249613113) 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 as a sum of consecutive naturals, namely, 24624806591 + 24624806592.

It is an arithmetic number, because the mean of its divisors is an integer number (24624806592).

Almost surely, 2^49249613183 is an apocalyptic number.

49249613183 is a deficient number, since it is larger than the sum of its proper divisors (1).

49249613183 is an equidigital number, since it uses as much as digits as its factorization.

49249613183 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 50.

The spelling of 49249613183 in words is "forty-nine billion, two hundred forty-nine million, six hundred thirteen thousand, one hundred eighty-three".