10222331322012 has 24 divisors (see below), whose sum is σ = 23879180343312. Its totient is φ = 3403576070400.

The previous prime is 10222331322001. The next prime is 10222331322031. The reversal of 10222331322012 is 21022313322201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483451939 + ... + 483473082.

It is an arithmetic number, because the mean of its divisors is an integer number (994965847638).

Almost surely, 2^{10222331322012} is an apocalyptic number.

10222331322012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10222331322012 is an abundant number, since it is smaller than the sum of its proper divisors (13656849021300).

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

10222331322012 is a wasteful number, since it uses less digits than its factorization.

10222331322012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966925909 (or 966925907 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10222331322012 its reverse (21022313322201), we get a palindrome (31244644644213).

The spelling of 10222331322012 in words is "ten trillion, two hundred twenty-two billion, three hundred thirty-one million, three hundred twenty-two thousand, twelve".