47244855244587 has 64 divisors (see below), whose sum is σ = 88255515672576. Its totient is φ = 21669881016960.

The previous prime is 47244855244577. The next prime is 47244855244619. The reversal of 47244855244587 is 78544255844274.

47244855244587 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47244855244587 - 2¹⁴ = 47244855228203 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is not an unprimeable number, because it can be changed into a prime (47244855244537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 341942943 + ... + 342081080.

It is an arithmetic number, because the mean of its divisors is an integer number (1378992432384).

Almost surely, 2^{47244855244587} is an apocalyptic number.

47244855244587 is a deficient number, since it is larger than the sum of its proper divisors (41010660427989).

47244855244587 is a wasteful number, since it uses less digits than its factorization.

47244855244587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684024080.

The product of its digits is 1605632000, while the sum is 69.

The spelling of 47244855244587 in words is "forty-seven trillion, two hundred forty-four billion, eight hundred fifty-five million, two hundred forty-four thousand, five hundred eighty-seven".