47447167233 has 16 divisors (see below), whose sum is σ = 63958406400. Its totient is φ = 31284364800.

The previous prime is 47447167151. The next prime is 47447167247. The reversal of 47447167233 is 33276174474.

It is not a de Polignac number, because 47447167233 - 2²⁴ = 47430390017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47447167283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197208 + ... + 365766.

It is an arithmetic number, because the mean of its divisors is an integer number (3997400400).

Almost surely, 2^47447167233 is an apocalyptic number.

It is an amenable number.

47447167233 is a deficient number, since it is larger than the sum of its proper divisors (16511239167).

47447167233 is a wasteful number, since it uses less digits than its factorization.

47447167233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169592.

The product of its digits is 2370816, while the sum is 48.

The spelling of 47447167233 in words is "forty-seven billion, four hundred forty-seven million, one hundred sixty-seven thousand, two hundred thirty-three".