3214112314440 has 64 divisors (see below), whose sum is σ = 9643207210560. Its totient is φ = 857019260160.

The previous prime is 3214112314381. The next prime is 3214112314519. The reversal of 3214112314440 is 444132114123.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3214112314398 and 3214112314407.

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 15 ways as a sum of consecutive naturals, for example, 132582 + ... + 2538858.

It is an arithmetic number, because the mean of its divisors is an integer number (150675112665).

Almost surely, 2^{3214112314440} is an apocalyptic number.

3214112314440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3214112314440 is an abundant number, since it is smaller than the sum of its proper divisors (6429094896120).

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

3214112314440 is a wasteful number, since it uses less digits than its factorization.

3214112314440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417422 (or 2417418 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 3214112314440 its reverse (444132114123), we get a palindrome (3658244428563).

The spelling of 3214112314440 in words is "three trillion, two hundred fourteen billion, one hundred twelve million, three hundred fourteen thousand, four hundred forty".