322012132309 has 32 divisors (see below), whose sum is σ = 386543738880. Its totient is φ = 262430280000.

The previous prime is 322012132303. The next prime is 322012132319. The reversal of 322012132309 is 903231210223.

It is not a de Polignac number, because 322012132309 - 2¹³ = 322012124117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322012132303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26278434 + ... + 26290684.

It is an arithmetic number, because the mean of its divisors is an integer number (12079491840).

Almost surely, 2^322012132309 is an apocalyptic number.

It is an amenable number.

322012132309 is a deficient number, since it is larger than the sum of its proper divisors (64531606571).

322012132309 is a wasteful number, since it uses less digits than its factorization.

322012132309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14401.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 322012132309 in words is "three hundred twenty-two billion, twelve million, one hundred thirty-two thousand, three hundred nine".