47517150422 has 8 divisors (see below), whose sum is σ = 81457972176. Its totient is φ = 20364493032.

The previous prime is 47517150397. The next prime is 47517150493. The reversal of 47517150422 is 22405171574.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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, 1697041073 + ... + 1697041100.

It is an arithmetic number, because the mean of its divisors is an integer number (10182246522).

Almost surely, 2^47517150422 is an apocalyptic number.

47517150422 is a deficient number, since it is larger than the sum of its proper divisors (33940821754).

47517150422 is a wasteful number, since it uses less digits than its factorization.

47517150422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3394082182.

The product of its (nonzero) digits is 78400, while the sum is 38.

The spelling of 47517150422 in words is "forty-seven billion, five hundred seventeen million, one hundred fifty thousand, four hundred twenty-two".