47266075457 has 16 divisors (see below), whose sum is σ = 50447249280. Its totient is φ = 44187614592.

The previous prime is 47266075421. The next prime is 47266075489. The reversal of 47266075457 is 75457066274.

It is a cyclic number.

It is not a de Polignac number, because 47266075457 - 2⁶ = 47266075393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47266075399 and 47266075408.

It is not an unprimeable number, because it can be changed into a prime (47266075357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134093 + ... + 335429.

It is an arithmetic number, because the mean of its divisors is an integer number (3152953080).

Almost surely, 2^47266075457 is an apocalyptic number.

It is an amenable number.

47266075457 is a deficient number, since it is larger than the sum of its proper divisors (3181173823).

47266075457 is a wasteful number, since it uses less digits than its factorization.

47266075457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201592.

The product of its (nonzero) digits is 9878400, while the sum is 53.

The spelling of 47266075457 in words is "forty-seven billion, two hundred sixty-six million, seventy-five thousand, four hundred fifty-seven".