4401299591040 has 256 divisors, whose sum is σ = 15329530713600. Its totient is φ = 1065237995520.

The previous prime is 4401299591023. The next prime is 4401299591041. The reversal of 4401299591040 is 401959921044.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4401299591041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12776581 + ... + 13116539.

It is an arithmetic number, because the mean of its divisors is an integer number (59880979350).

Almost surely, 2^{4401299591040} is an apocalyptic number.

4401299591040 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 4401299591040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7664765356800).

4401299591040 is an abundant number, since it is smaller than the sum of its proper divisors (10928231122560).

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

4401299591040 is a wasteful number, since it uses less digits than its factorization.

4401299591040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340605 (or 340593 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 4401299591040 in words is "four trillion, four hundred one billion, two hundred ninety-nine million, five hundred ninety-one thousand, forty".