2221201311133 has 32 divisors (see below), whose sum is σ = 2601085630976. Its totient is φ = 1857541828608.

The previous prime is 2221201311113. The next prime is 2221201311143. The reversal of 2221201311133 is 3311131021222.

It is a cyclic number.

It is not a de Polignac number, because 2221201311133 - 2¹⁷ = 2221201180061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221201311103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113647360 + ... + 113666902.

It is an arithmetic number, because the mean of its divisors is an integer number (81283925968).

Almost surely, 2^{2221201311133} is an apocalyptic number.

It is an amenable number.

2221201311133 is a deficient number, since it is larger than the sum of its proper divisors (379884319843).

2221201311133 is a wasteful number, since it uses less digits than its factorization.

2221201311133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22013.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 2221201311133 its reverse (3311131021222), we get a palindrome (5532332332355).

The spelling of 2221201311133 in words is "two trillion, two hundred twenty-one billion, two hundred one million, three hundred eleven thousand, one hundred thirty-three".