4466367831880 has 16 divisors (see below), whose sum is σ = 10049327621820. Its totient is φ = 1786547132736.

The previous prime is 4466367831797. The next prime is 4466367831881. The reversal of 4466367831880 is 881387636644.

It can be written as a sum of positive squares in 2 ways, for example, as 4257264662596 + 209103169284 = 2063314^2 + 457278^2 .

It is not an unprimeable number, because it can be changed into a prime (4466367831881) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 55829597859 + ... + 55829597938.

Almost surely, 2^{4466367831880} is an apocalyptic number.

4466367831880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4466367831880 is an abundant number, since it is smaller than the sum of its proper divisors (5582959789940).

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

4466367831880 is a wasteful number, since it uses less digits than its factorization.

4466367831880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111659195808 (or 111659195804 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 64.

The spelling of 4466367831880 in words is "four trillion, four hundred sixty-six billion, three hundred sixty-seven million, eight hundred thirty-one thousand, eight hundred eighty".