1222133100201 has 24 divisors (see below), whose sum is σ = 1911716614080. Its totient is φ = 747880320096.

The previous prime is 1222133100187. The next prime is 1222133100233. The reversal of 1222133100201 is 1020013312221.

1222133100201 is a `hidden beast` number, since 122 + 213 + 310 + 0 + 20 + 1 = 666.

It is not a de Polignac number, because 1222133100201 - 2⁵ = 1222133100169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1222133107201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29156661 + ... + 29198546.

It is an arithmetic number, because the mean of its divisors is an integer number (79654858920).

Almost surely, 2^{1222133100201} is an apocalyptic number.

It is an amenable number.

1222133100201 is a deficient number, since it is larger than the sum of its proper divisors (689583513879).

1222133100201 is a wasteful number, since it uses less digits than its factorization.

1222133100201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58355405 (or 58355402 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1222133100201 its reverse (1020013312221), we get a palindrome (2242146412422).

The spelling of 1222133100201 in words is "one trillion, two hundred twenty-two billion, one hundred thirty-three million, one hundred thousand, two hundred one".