1416895066636 has 96 divisors (see below), whose sum is σ = 2983794573312. Its totient is φ = 575586285120.

The previous prime is 1416895066459. The next prime is 1416895066669. The reversal of 1416895066636 is 6366605986141.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 72536191 + ... + 72555721.

It is an arithmetic number, because the mean of its divisors is an integer number (31081193472).

Almost surely, 2^{1416895066636} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1416895066636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1491897286656).

1416895066636 is an abundant number, since it is smaller than the sum of its proper divisors (1566899506676).

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

1416895066636 is a wasteful number, since it uses less digits than its factorization.

1416895066636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20579 (or 20577 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 61.

The spelling of 1416895066636 in words is "one trillion, four hundred sixteen billion, eight hundred ninety-five million, sixty-six thousand, six hundred thirty-six".