1322131043214 has 48 divisors (see below), whose sum is σ = 2867437750320. Its totient is φ = 440276618880.

The previous prime is 1322131043213. The next prime is 1322131043231. The reversal of 1322131043214 is 4123401312231.

1322131043214 is a `hidden beast` number, since 1 + 3 + 2 + 21 + 310 + 4 + 321 + 4 = 666.

It is a super-3 number, since 3×1322131043214³ (a number of 37 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322131043213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150906594 + ... + 150915354.

It is an arithmetic number, because the mean of its divisors is an integer number (59738286465).

Almost surely, 2^{1322131043214} is an apocalyptic number.

1322131043214 is an abundant number, since it is smaller than the sum of its proper divisors (1545306707106).

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

1322131043214 is a wasteful number, since it uses less digits than its factorization.

1322131043214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16065 (or 16062 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1322131043214 its reverse (4123401312231), we get a palindrome (5445532355445).

The spelling of 1322131043214 in words is "one trillion, three hundred twenty-two billion, one hundred thirty-one million, forty-three thousand, two hundred fourteen".