22212001112030 has 8 divisors (see below), whose sum is σ = 39981602001672. Its totient is φ = 8884800444808.

The previous prime is 22212001112029. The next prime is 22212001112039. The reversal of 22212001112030 is 3021110021222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22212001112030² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22212001112039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110600055592 + ... + 1110600055611.

It is an arithmetic number, because the mean of its divisors is an integer number (4997700250209).

Almost surely, 2^{22212001112030} is an apocalyptic number.

22212001112030 is a deficient number, since it is larger than the sum of its proper divisors (17769600889642).

22212001112030 is a wasteful number, since it uses less digits than its factorization.

22212001112030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221200111210.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 22212001112030 its reverse (3021110021222), we get a palindrome (25233111133252).

The spelling of 22212001112030 in words is "twenty-two trillion, two hundred twelve billion, one million, one hundred twelve thousand, thirty".