1416982266289 has 8 divisors (see below), whose sum is σ = 1515188959848. Its totient is φ = 1320426105600.

The previous prime is 1416982266281. The next prime is 1416982266313. The reversal of 1416982266289 is 9826622896141.

It can be written as a sum of positive squares in 4 ways, for example, as 882504299889 + 534477966400 = 939417^2 + 731080^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1416982266289 - 2³ = 1416982266281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1416982266289.

It is not an unprimeable number, because it can be changed into a prime (1416982266281) 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, 412631442 + ... + 412634875.

It is an arithmetic number, because the mean of its divisors is an integer number (189398619981).

Almost surely, 2^{1416982266289} is an apocalyptic number.

It is an amenable number.

1416982266289 is a deficient number, since it is larger than the sum of its proper divisors (98206693559).

1416982266289 is a wasteful number, since it uses less digits than its factorization.

1416982266289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825266435.

The product of its digits is 35831808, while the sum is 64.

The spelling of 1416982266289 in words is "one trillion, four hundred sixteen billion, nine hundred eighty-two million, two hundred sixty-six thousand, two hundred eighty-nine".