46540013166 has 12 divisors (see below), whose sum is σ = 100836695232. Its totient is φ = 15513337716.

The previous prime is 46540013147. The next prime is 46540013167. The reversal of 46540013166 is 66131004564.

It is a happy number.

46540013166 is a `hidden beast` number, since 4 + 65 + 400 + 131 + 66 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 46540013166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46540013167) 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 5 ways as a sum of consecutive naturals, for example, 1292778126 + ... + 1292778161.

It is an arithmetic number, because the mean of its divisors is an integer number (8403057936).

Almost surely, 2^46540013166 is an apocalyptic number.

46540013166 is an abundant number, since it is smaller than the sum of its proper divisors (54296682066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46540013166 is a wasteful number, since it uses less digits than its factorization.

46540013166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585556295 (or 2585556292 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 46540013166 in words is "forty-six billion, five hundred forty million, thirteen thousand, one hundred sixty-six".