22212020100201 has 32 divisors (see below), whose sum is σ = 30553467904128. Its totient is φ = 14343029406720.

The previous prime is 22212020100079. The next prime is 22212020100239. The reversal of 22212020100201 is 10200102021222.

It is not a de Polignac number, because 22212020100201 - 2¹¹ = 22212020098153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22212020100241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23972106 + ... + 24881436.

It is an arithmetic number, because the mean of its divisors is an integer number (954795872004).

Almost surely, 2^{22212020100201} is an apocalyptic number.

It is an amenable number.

22212020100201 is a deficient number, since it is larger than the sum of its proper divisors (8341447803927).

22212020100201 is a wasteful number, since it uses less digits than its factorization.

22212020100201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910361.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22212020100201 its reverse (10200102021222), we get a palindrome (32412122121423).

The spelling of 22212020100201 in words is "twenty-two trillion, two hundred twelve billion, twenty million, one hundred thousand, two hundred one".