4040802420000 has 480 divisors, whose sum is σ = 14141924685504. Its totient is φ = 1006387200000.

The previous prime is 4040802419981. The next prime is 4040802420047. The reversal of 4040802420000 is 242080404.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 133604880 + ... + 133635120.

Almost surely, 2^{4040802420000} is an apocalyptic number.

4040802420000 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 4040802420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7070962342752).

4040802420000 is an abundant number, since it is smaller than the sum of its proper divisors (10101122265504).

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

4040802420000 is a wasteful number, since it uses less digits than its factorization.

4040802420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30422 (or 30399 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The spelling of 4040802420000 in words is "four trillion, forty billion, eight hundred two million, four hundred twenty thousand".