416166661614 has 32 divisors (see below), whose sum is σ = 955789464960. Its totient is φ = 119473682400.

The previous prime is 416166661609. The next prime is 416166661619.

416166661614 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (416166661609) and next prime (416166661619).

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416166661619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165934417 + ... + 165936924.

It is an arithmetic number, because the mean of its divisors is an integer number (29868420780).

Almost surely, 2^416166661614 is an apocalyptic number.

416166661614 is an abundant number, since it is smaller than the sum of its proper divisors (539622803346).

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

416166661614 is a wasteful number, since it uses less digits than its factorization.

416166661614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331871376.

The product of its digits is 746496, while the sum is 48.

The spelling of 416166661614 in words is "four hundred sixteen billion, one hundred sixty-six million, six hundred sixty-one thousand, six hundred fourteen".