3403240404312 has 32 divisors (see below), whose sum is σ = 9723544012800. Its totient is φ = 972354401184.

The previous prime is 3403240404301. The next prime is 3403240404341. The reversal of 3403240404312 is 2134040423043.

It is a happy number.

3403240404312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3403240404312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10128691512 + ... + 10128691847.

It is an arithmetic number, because the mean of its divisors is an integer number (303860750400).

Almost surely, 2^{3403240404312} is an apocalyptic number.

It is an amenable number.

3403240404312 is an abundant number, since it is smaller than the sum of its proper divisors (6320303608488).

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

3403240404312 is a wasteful number, since it uses less digits than its factorization.

3403240404312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20257383375 (or 20257383371 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 3403240404312 its reverse (2134040423043), we get a palindrome (5537280827355).

The spelling of 3403240404312 in words is "three trillion, four hundred three billion, two hundred forty million, four hundred four thousand, three hundred twelve".