10322211331212 has 48 divisors (see below), whose sum is σ = 27820291508352. Its totient is φ = 2943946190080.

The previous prime is 10322211331189. The next prime is 10322211331309. The reversal of 10322211331212 is 21213311222301.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2299955718 + ... + 2299960205.

It is an arithmetic number, because the mean of its divisors is an integer number (579589406424).

Almost surely, 2^{10322211331212} is an apocalyptic number.

10322211331212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10322211331212 is an abundant number, since it is smaller than the sum of its proper divisors (17498080177140).

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

10322211331212 is a wasteful number, since it uses less digits than its factorization.

10322211331212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4599915958 (or 4599915956 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 10322211331212 its reverse (21213311222301), we get a palindrome (31535522553513).

The spelling of 10322211331212 in words is "ten trillion, three hundred twenty-two billion, two hundred eleven million, three hundred thirty-one thousand, two hundred twelve".