47691195322 has 8 divisors (see below), whose sum is σ = 72886543956. Its totient is φ = 23395680672.

The previous prime is 47691195319. The next prime is 47691195421. The reversal of 47691195322 is 22359119674.

It can be written as a sum of positive squares in 2 ways, for example, as 43844590881 + 3846604441 = 209391^2 + 62021^2 .

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

It is a super-2 number, since 2×47691195322² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224958363 + ... + 224958574.

Almost surely, 2^47691195322 is an apocalyptic number.

47691195322 is a deficient number, since it is larger than the sum of its proper divisors (25195348634).

47691195322 is a wasteful number, since it uses less digits than its factorization.

47691195322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449916992.

The product of its digits is 816480, while the sum is 49.

The spelling of 47691195322 in words is "forty-seven billion, six hundred ninety-one million, one hundred ninety-five thousand, three hundred twenty-two".