47422522375 has 8 divisors (see below), whose sum is σ = 59183308080. Its totient is φ = 37938017800.

The previous prime is 47422522349. The next prime is 47422522393. The reversal of 47422522375 is 57322522474.

It is not a de Polignac number, because 47422522375 - 2¹⁵ = 47422489607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189689965 + ... + 189690214.

It is an arithmetic number, because the mean of its divisors is an integer number (7397913510).

Almost surely, 2^47422522375 is an apocalyptic number.

47422522375 is a deficient number, since it is larger than the sum of its proper divisors (11760785705).

47422522375 is an equidigital number, since it uses as much as digits as its factorization.

47422522375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379380194 (or 379380184 counting only the distinct ones).

The product of its digits is 940800, while the sum is 43.

Subtracting 47422522375 from its reverse (57322522474), we obtain a palindrome (9900000099).

The spelling of 47422522375 in words is "forty-seven billion, four hundred twenty-two million, five hundred twenty-two thousand, three hundred seventy-five".