47222342229 has 8 divisors (see below), whose sum is σ = 66666836160. Its totient is φ = 29629704896.

The previous prime is 47222342221. The next prime is 47222342261. The reversal of 47222342229 is 92224322274.

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

It is a cyclic number.

It is not a de Polignac number, because 47222342229 - 2³ = 47222342221 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47222342221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462964089 + ... + 462964190.

It is an arithmetic number, because the mean of its divisors is an integer number (8333354520).

Almost surely, 2^47222342229 is an apocalyptic number.

It is an amenable number.

47222342229 is a deficient number, since it is larger than the sum of its proper divisors (19444493931).

47222342229 is a wasteful number, since it uses less digits than its factorization.

47222342229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925928299.

The product of its digits is 193536, while the sum is 39.

The spelling of 47222342229 in words is "forty-seven billion, two hundred twenty-two million, three hundred forty-two thousand, two hundred twenty-nine".