49739671280275 has 24 divisors (see below), whose sum is σ = 61717787871264. Its totient is φ = 39765550732800.

The previous prime is 49739671280251. The next prime is 49739671280291. The reversal of 49739671280275 is 57208217693794.

It is not a de Polignac number, because 49739671280275 - 2³¹ = 49737523796627 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 523412265 + ... + 523507285.

It is an arithmetic number, because the mean of its divisors is an integer number (2571574494636).

It is a 1-persistent number, because it is pandigital, but 2⋅49739671280275 = 99479342560550 is not.

Almost surely, 2^{49739671280275} is an apocalyptic number.

49739671280275 is a deficient number, since it is larger than the sum of its proper divisors (11978116590989).

49739671280275 is a wasteful number, since it uses less digits than its factorization.

49739671280275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108591 (or 108586 counting only the distinct ones).

The product of its (nonzero) digits is 320060160, while the sum is 70.

The spelling of 49739671280275 in words is "forty-nine trillion, seven hundred thirty-nine billion, six hundred seventy-one million, two hundred eighty thousand, two hundred seventy-five".