22212020201102 has 8 divisors (see below), whose sum is σ = 33318276241296. Its totient is φ = 11105928120672.

The previous prime is 22212020201101. The next prime is 22212020201113. The reversal of 22212020201102 is 20110202021222.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22212020201101) 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, 40650698 + ... + 41193485.

It is an arithmetic number, because the mean of its divisors is an integer number (4164784530162).

Almost surely, 2^{22212020201102} is an apocalyptic number.

22212020201102 is a deficient number, since it is larger than the sum of its proper divisors (11106256040194).

22212020201102 is a wasteful number, since it uses less digits than its factorization.

22212020201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81979882.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22212020201102 its reverse (20110202021222), we get a palindrome (42322222222324).

The spelling of 22212020201102 in words is "twenty-two trillion, two hundred twelve billion, twenty million, two hundred one thousand, one hundred two".