47752329922 has 8 divisors (see below), whose sum is σ = 78140176272. Its totient is φ = 21705604500.

The previous prime is 47752329913. The next prime is 47752329923. The reversal of 47752329922 is 22992325774.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 47752329922.

It is not an unprimeable number, because it can be changed into a prime (47752329923) 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 3 ways as a sum of consecutive naturals, for example, 1085280204 + ... + 1085280247.

It is an arithmetic number, because the mean of its divisors is an integer number (9767522034).

Almost surely, 2^47752329922 is an apocalyptic number.

47752329922 is a deficient number, since it is larger than the sum of its proper divisors (30387846350).

47752329922 is a wasteful number, since it uses less digits than its factorization.

47752329922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170560464.

The product of its digits is 3810240, while the sum is 52.

The spelling of 47752329922 in words is "forty-seven billion, seven hundred fifty-two million, three hundred twenty-nine thousand, nine hundred twenty-two".