47224322331 has 8 divisors (see below), whose sum is σ = 66279750720. Its totient is φ = 29825887752.

The previous prime is 47224322317. The next prime is 47224322357. The reversal of 47224322331 is 13322342274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47224322331 - 2¹⁹ = 47223798043 is a prime.

It is a super-2 number, since 2×47224322331² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47224322292 and 47224322301.

It is not an unprimeable number, because it can be changed into a prime (47224322311) 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 7 ways as a sum of consecutive naturals, for example, 414248385 + ... + 414248498.

It is an arithmetic number, because the mean of its divisors is an integer number (8284968840).

Almost surely, 2^47224322331 is an apocalyptic number.

47224322331 is a deficient number, since it is larger than the sum of its proper divisors (19055428389).

47224322331 is a wasteful number, since it uses less digits than its factorization.

47224322331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828496905.

The product of its digits is 48384, while the sum is 33.

The spelling of 47224322331 in words is "forty-seven billion, two hundred twenty-four million, three hundred twenty-two thousand, three hundred thirty-one".