1141766443682 has 8 divisors (see below), whose sum is σ = 1718121390636. Its totient is φ = 569059313472.

The previous prime is 1141766443667. The next prime is 1141766443687. The reversal of 1141766443682 is 2863446671411.

It can be written as a sum of positive squares in 2 ways, for example, as 1106159131081 + 35607312601 = 1051741^2 + 188699^2 .

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

It is a super-2 number, since 2×1141766443682² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1141766443687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 911953403 + ... + 911954654.

Almost surely, 2^{1141766443682} is an apocalyptic number.

1141766443682 is a deficient number, since it is larger than the sum of its proper divisors (576354946954).

1141766443682 is a wasteful number, since it uses less digits than its factorization.

1141766443682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823908372.

The product of its digits is 4644864, while the sum is 53.

The spelling of 1141766443682 in words is "one trillion, one hundred forty-one billion, seven hundred sixty-six million, four hundred forty-three thousand, six hundred eighty-two".