47543888045 has 16 divisors (see below), whose sum is σ = 58590301440. Its totient is φ = 37016409024.

The previous prime is 47543887999. The next prime is 47543888047. The reversal of 47543888045 is 54088834574.

It is a cyclic number.

It is not a de Polignac number, because 47543888045 - 2⁸ = 47543887789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47543888047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339605 + ... + 458714.

It is an arithmetic number, because the mean of its divisors is an integer number (3661893840).

Almost surely, 2^47543888045 is an apocalyptic number.

It is an amenable number.

47543888045 is a deficient number, since it is larger than the sum of its proper divisors (11046413395).

47543888045 is a wasteful number, since it uses less digits than its factorization.

47543888045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798644.

The product of its (nonzero) digits is 17203200, while the sum is 56.

The spelling of 47543888045 in words is "forty-seven billion, five hundred forty-three million, eight hundred eighty-eight thousand, forty-five".