22322101210212 has 24 divisors (see below), whose sum is σ = 53355266308512. Its totient is φ = 7259219905600.

The previous prime is 22322101210183. The next prime is 22322101210219. The reversal of 22322101210212 is 21201210122322.

It is a super-3 number, since 3×22322101210212³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22322101210219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22685061714 + ... + 22685062697.

It is an arithmetic number, because the mean of its divisors is an integer number (2223136096188).

Almost surely, 2^{22322101210212} is an apocalyptic number.

It is an amenable number.

22322101210212 is an abundant number, since it is smaller than the sum of its proper divisors (31033165098300).

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

22322101210212 is a wasteful number, since it uses less digits than its factorization.

22322101210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45370124459 (or 45370124457 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 22322101210212 its reverse (21201210122322), we get a palindrome (43523311332534).

The spelling of 22322101210212 in words is "twenty-two trillion, three hundred twenty-two billion, one hundred one million, two hundred ten thousand, two hundred twelve".