63166966214 has 16 divisors (see below), whose sum is σ = 105116063040. Its totient is φ = 28225608360.

The previous prime is 63166966193. The next prime is 63166966217. The reversal of 63166966214 is 41266966136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63166966217) 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 7 ways as a sum of consecutive naturals, for example, 24331124 + ... + 24333719.

It is an arithmetic number, because the mean of its divisors is an integer number (6569753940).

Almost surely, 2^63166966214 is an apocalyptic number.

63166966214 is a deficient number, since it is larger than the sum of its proper divisors (41949096826).

63166966214 is a wasteful number, since it uses less digits than its factorization.

63166966214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48664915.

The product of its digits is 1679616, while the sum is 50.

The spelling of 63166966214 in words is "sixty-three billion, one hundred sixty-six million, nine hundred sixty-six thousand, two hundred fourteen".