47458828322 has 4 divisors (see below), whose sum is σ = 71188242486. Its totient is φ = 23729414160.

The previous prime is 47458828279. The next prime is 47458828433. The reversal of 47458828322 is 22382885474.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 45522916321 + 1935912001 = 213361^2 + 43999^2 .

It is a super-3 number, since 3×47458828322³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 11864707079 + ... + 11864707082.

Almost surely, 2^47458828322 is an apocalyptic number.

47458828322 is a deficient number, since it is larger than the sum of its proper divisors (23729414164).

47458828322 is a wasteful number, since it uses less digits than its factorization.

47458828322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23729414163.

The product of its digits is 6881280, while the sum is 53.

The spelling of 47458828322 in words is "forty-seven billion, four hundred fifty-eight million, eight hundred twenty-eight thousand, three hundred twenty-two".