1411443461564 has 36 divisors (see below), whose sum is σ = 2610379154880. Its totient is φ = 667073695680.

The previous prime is 1411443461479. The next prime is 1411443461567. The reversal of 1411443461564 is 4651643441141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411443461567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2848769 + ... + 3307320.

It is an arithmetic number, because the mean of its divisors is an integer number (72510532080).

Almost surely, 2^{1411443461564} is an apocalyptic number.

It is an amenable number.

1411443461564 is a deficient number, since it is larger than the sum of its proper divisors (1198935693316).

1411443461564 is a wasteful number, since it uses less digits than its factorization.

1411443461564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6156210 (or 6156165 counting only the distinct ones).

The product of its digits is 552960, while the sum is 44.

The spelling of 1411443461564 in words is "one trillion, four hundred eleven billion, four hundred forty-three million, four hundred sixty-one thousand, five hundred sixty-four".