47406416255 has 16 divisors (see below), whose sum is σ = 63572953248. Its totient is φ = 33636480000.

The previous prime is 47406416251. The next prime is 47406416297. The reversal of 47406416255 is 55261460474.

It is not a de Polignac number, because 47406416255 - 2² = 47406416251 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 (47406416251) 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 15 ways as a sum of consecutive naturals, for example, 10509146 + ... + 10513655.

It is an arithmetic number, because the mean of its divisors is an integer number (3973309578).

Almost surely, 2^47406416255 is an apocalyptic number.

47406416255 is a deficient number, since it is larger than the sum of its proper divisors (16166536993).

47406416255 is a wasteful number, since it uses less digits than its factorization.

47406416255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21022858.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 47406416255 in words is "forty-seven billion, four hundred six million, four hundred sixteen thousand, two hundred fifty-five".