49036703680447 has 12 divisors (see below), whose sum is σ = 57244260431496. Its totient is φ = 41882939224560.

The previous prime is 49036703680409. The next prime is 49036703680457. The reversal of 49036703680447 is 74408630763094.

It is not a de Polignac number, because 49036703680447 - 2¹⁹ = 49036703156159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49036703680457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1768094004 + ... + 1768121737.

It is an arithmetic number, because the mean of its divisors is an integer number (4770355035958).

Almost surely, 2^{49036703680447} is an apocalyptic number.

49036703680447 is a deficient number, since it is larger than the sum of its proper divisors (8207556751049).

49036703680447 is a wasteful number, since it uses less digits than its factorization.

49036703680447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3536216038 (or 3536216031 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 61.

The spelling of 49036703680447 in words is "forty-nine trillion, thirty-six billion, seven hundred three million, six hundred eighty thousand, four hundred forty-seven".