322123132 has 12 divisors (see below), whose sum is σ = 570851680. Its totient is φ = 159022656.

The previous prime is 322123117. The next prime is 322123133. The reversal of 322123132 is 231321223.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322123133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509373 + ... + 510004.

Almost surely, 2^322123132 is an apocalyptic number.

It is an amenable number.

322123132 is a deficient number, since it is larger than the sum of its proper divisors (248728548).

322123132 is a wasteful number, since it uses less digits than its factorization.

322123132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019460 (or 1019458 counting only the distinct ones).

The product of its digits is 432, while the sum is 19.

The square root of 322123132 is about 17947.7890560370. The cubic root of 322123132 is about 685.4997557157.

Adding to 322123132 its reverse (231321223), we get a palindrome (553444355).

It can be divided in two parts, 32212 and 3132, that added together give a square (35344 = 188²).

The spelling of 322123132 in words is "three hundred twenty-two million, one hundred twenty-three thousand, one hundred thirty-two".