49743928307 has 2 divisors, whose sum is σ = 49743928308. Its totient is φ = 49743928306.

The previous prime is 49743928229. The next prime is 49743928309. The reversal of 49743928307 is 70382934794.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49743928307 - 2¹⁰ = 49743927283 is a prime.

Together with 49743928309, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49743928309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24871964153 + 24871964154.

It is an arithmetic number, because the mean of its divisors is an integer number (24871964154).

Almost surely, 2^49743928307 is an apocalyptic number.

49743928307 is a deficient number, since it is larger than the sum of its proper divisors (1).

49743928307 is an equidigital number, since it uses as much as digits as its factorization.

49743928307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9144576, while the sum is 56.

The spelling of 49743928307 in words is "forty-nine billion, seven hundred forty-three million, nine hundred twenty-eight thousand, three hundred seven".