47925052975 has 24 divisors (see below), whose sum is σ = 60837815952. Its totient is φ = 37440288000.

The previous prime is 47925052961. The next prime is 47925052979. The reversal of 47925052975 is 57925052974.

It is not a de Polignac number, because 47925052975 - 2⁵ = 47925052943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47925052979) 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 23 ways as a sum of consecutive naturals, for example, 54324 + ... + 314326.

It is an arithmetic number, because the mean of its divisors is an integer number (2534908998).

Almost surely, 2^47925052975 is an apocalyptic number.

47925052975 is a deficient number, since it is larger than the sum of its proper divisors (12912762977).

47925052975 is a wasteful number, since it uses less digits than its factorization.

47925052975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260187 (or 260182 counting only the distinct ones).

The product of its (nonzero) digits is 7938000, while the sum is 55.

Subtracting 47925052975 from its reverse (57925052974), we obtain a palindrome (9999999999).

The spelling of 47925052975 in words is "forty-seven billion, nine hundred twenty-five million, fifty-two thousand, nine hundred seventy-five".