4040463041880 has 256 divisors, whose sum is σ = 12650141122560. Its totient is φ = 1031254156800.

The previous prime is 4040463041851. The next prime is 4040463041891. The reversal of 4040463041880 is 881403640404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 251155197 + ... + 251171283.

It is an arithmetic number, because the mean of its divisors is an integer number (49414613760).

Almost surely, 2^{4040463041880} is an apocalyptic number.

4040463041880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4040463041880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6325070561280).

4040463041880 is an abundant number, since it is smaller than the sum of its proper divisors (8609678080680).

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

4040463041880 is a wasteful number, since it uses less digits than its factorization.

4040463041880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16870 (or 16866 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The spelling of 4040463041880 in words is "four trillion, forty billion, four hundred sixty-three million, forty-one thousand, eight hundred eighty".