47904625255 has 16 divisors (see below), whose sum is σ = 57608087040. Its totient is φ = 38242084608.

The previous prime is 47904625253. The next prime is 47904625267. The reversal of 47904625255 is 55252640974.

It is a cyclic number.

It is not a de Polignac number, because 47904625255 - 2¹ = 47904625253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47904625199 and 47904625208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47904625253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7307059 + ... + 7313611.

It is an arithmetic number, because the mean of its divisors is an integer number (3600505440).

Almost surely, 2^47904625255 is an apocalyptic number.

47904625255 is a deficient number, since it is larger than the sum of its proper divisors (9703461785).

47904625255 is a wasteful number, since it uses less digits than its factorization.

47904625255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9450.

The product of its (nonzero) digits is 3024000, while the sum is 49.

The spelling of 47904625255 in words is "forty-seven billion, nine hundred four million, six hundred twenty-five thousand, two hundred fifty-five".