3132230322312 has 320 divisors, whose sum is σ = 11089554981120. Its totient is φ = 803755602432.

The previous prime is 3132230322283. The next prime is 3132230322383. The reversal of 3132230322312 is 2132230322313.

3132230322312 is a `hidden beast` number, since 3 + 1 + 3 + 2 + 23 + 0 + 322 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1464013 + ... + 2899619.

It is an arithmetic number, because the mean of its divisors is an integer number (34654859316).

Almost surely, 2^{3132230322312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3132230322312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5544777490560).

3132230322312 is an abundant number, since it is smaller than the sum of its proper divisors (7957324658808).

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

3132230322312 is a wasteful number, since it uses less digits than its factorization.

3132230322312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435682 (or 1435669 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 3132230322312 its reverse (2132230322313), we get a palindrome (5264460644625).

Subtracting from 3132230322312 its reverse (2132230322313), we obtain a palindrome (999999999999).

The spelling of 3132230322312 in words is "three trillion, one hundred thirty-two billion, two hundred thirty million, three hundred twenty-two thousand, three hundred twelve".