322011230012 has 48 divisors (see below), whose sum is σ = 575481614400. Its totient is φ = 157625740800.

The previous prime is 322011229951. The next prime is 322011230033. The reversal of 322011230012 is 210032110223.

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, 98987378 + ... + 98990630.

It is an arithmetic number, because the mean of its divisors is an integer number (11989200300).

Almost surely, 2^322011230012 is an apocalyptic number.

It is an amenable number.

322011230012 is a deficient number, since it is larger than the sum of its proper divisors (253470384388).

322011230012 is a wasteful number, since it uses less digits than its factorization.

322011230012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6006 (or 6004 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 322011230012 its reverse (210032110223), we get a palindrome (532043340235).

The spelling of 322011230012 in words is "three hundred twenty-two billion, eleven million, two hundred thirty thousand, twelve".