22313033213012 has 12 divisors (see below), whose sum is σ = 39087531230496. Its totient is φ = 11145167147160.

The previous prime is 22313033212997. The next prime is 22313033213057. The reversal of 22313033213012 is 21031233031322.

It is a super-3 number, since 3×22313033213012³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2837360414 + ... + 2837368277.

It is an arithmetic number, because the mean of its divisors is an integer number (3257294269208).

Almost surely, 2^{22313033213012} is an apocalyptic number.

It is an amenable number.

22313033213012 is a deficient number, since it is larger than the sum of its proper divisors (16774498017484).

22313033213012 is a wasteful number, since it uses less digits than its factorization.

22313033213012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5674729678 (or 5674729676 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 22313033213012 its reverse (21031233031322), we get a palindrome (43344266244334).

The spelling of 22313033213012 in words is "twenty-two trillion, three hundred thirteen billion, thirty-three million, two hundred thirteen thousand, twelve".