49552604430447 has 16 divisors (see below), whose sum is σ = 66688343280000. Its totient is φ = 32725974324192.

The previous prime is 49552604430401. The next prime is 49552604430463. The reversal of 49552604430447 is 74403440625594.

It is not a de Polignac number, because 49552604430447 - 2⁶ = 49552604430383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49552604430647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30505533 + ... + 32088825.

It is an arithmetic number, because the mean of its divisors is an integer number (4168021455000).

Almost surely, 2^{49552604430447} is an apocalyptic number.

49552604430447 is a deficient number, since it is larger than the sum of its proper divisors (17135738849553).

49552604430447 is a wasteful number, since it uses less digits than its factorization.

49552604430447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680902.

The product of its (nonzero) digits is 58060800, while the sum is 57.

The spelling of 49552604430447 in words is "forty-nine trillion, five hundred fifty-two billion, six hundred four million, four hundred thirty thousand, four hundred forty-seven".