3543442544466 has 96 divisors (see below), whose sum is σ = 8828607130560. Its totient is φ = 1044749404800.

The previous prime is 3543442544459. The next prime is 3543442544471. The reversal of 3543442544466 is 6644452443453.

3543442544466 is a `hidden beast` number, since 3 + 5 + 4 + 34 + 4 + 2 + 544 + 4 + 66 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 47 ways as a sum of consecutive naturals, for example, 1365555 + ... + 2991926.

It is an arithmetic number, because the mean of its divisors is an integer number (91964657610).

Almost surely, 2^{3543442544466} is an apocalyptic number.

3543442544466 is an abundant number, since it is smaller than the sum of its proper divisors (5285164586094).

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

3543442544466 is a wasteful number, since it uses less digits than its factorization.

3543442544466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4357577 (or 4357534 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 54.

The spelling of 3543442544466 in words is "three trillion, five hundred forty-three billion, four hundred forty-two million, five hundred forty-four thousand, four hundred sixty-six".