47166259118 has 16 divisors (see below), whose sum is σ = 77976836784. Its totient is φ = 21218184960.

The previous prime is 47166259111. The next prime is 47166259123. The reversal of 47166259118 is 81195266174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47166259111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11049005 + ... + 11053272.

It is an arithmetic number, because the mean of its divisors is an integer number (4873552299).

Almost surely, 2^47166259118 is an apocalyptic number.

47166259118 is a deficient number, since it is larger than the sum of its proper divisors (30810577666).

47166259118 is a wasteful number, since it uses less digits than its factorization.

47166259118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22102387.

The product of its digits is 725760, while the sum is 50.

The spelling of 47166259118 in words is "forty-seven billion, one hundred sixty-six million, two hundred fifty-nine thousand, one hundred eighteen".