314232322412240 has 80 divisors (see below), whose sum is σ = 756222076345680. Its totient is φ = 121288172113920.

The previous prime is 314232322412227. The next prime is 314232322412257. The reversal of 314232322412240 is 42214223232413.

It can be written as a sum of positive squares in 8 ways, for example, as 9759859264 + 314222562552976 = 98792^2 + 17726324^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 314232322412240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35357939 + ... + 43343378.

It is an arithmetic number, because the mean of its divisors is an integer number (9452775954321).

Almost surely, 2^{314232322412240} is an apocalyptic number.

It is an amenable number.

314232322412240 is an abundant number, since it is smaller than the sum of its proper divisors (441989753933440).

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

314232322412240 is a wasteful number, since it uses less digits than its factorization.

314232322412240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78703080 (or 78703074 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 314232322412240 its reverse (42214223232413), we get a palindrome (356446545644653).

The spelling of 314232322412240 in words is "three hundred fourteen trillion, two hundred thirty-two billion, three hundred twenty-two million, four hundred twelve thousand, two hundred forty".