4403404120340 has 12 divisors (see below), whose sum is σ = 9247148652756. Its totient is φ = 1761361648128.

The previous prime is 4403404120333. The next prime is 4403404120369. The reversal of 4403404120340 is 430214043044.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 807503526544 + 3595900593796 = 898612^2 + 1896286^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110085102989 + ... + 110085103028.

It is an arithmetic number, because the mean of its divisors is an integer number (770595721063).

Almost surely, 2^{4403404120340} is an apocalyptic number.

It is an amenable number.

4403404120340 is an abundant number, since it is smaller than the sum of its proper divisors (4843744532416).

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

4403404120340 is a wasteful number, since it uses less digits than its factorization.

4403404120340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220170206026 (or 220170206024 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 4403404120340 its reverse (430214043044), we get a palindrome (4833618163384).

The spelling of 4403404120340 in words is "four trillion, four hundred three billion, four hundred four million, one hundred twenty thousand, three hundred forty".