2231133333201 has 12 divisors (see below), whose sum is σ = 3291317258112. Its totient is φ = 1455774940536.

The previous prime is 2231133333167. The next prime is 2231133333227. The reversal of 2231133333201 is 1023333311322.

2231133333201 is a `hidden beast` number, since 2 + 2 + 3 + 1 + 1 + 3 + 333 + 320 + 1 = 666.

It is not a de Polignac number, because 2231133333201 - 2¹⁰ = 2231133332177 is a prime.

It is a super-3 number, since 3×2231133333201³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2231133338201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2637273021 + ... + 2637273866.

It is an arithmetic number, because the mean of its divisors is an integer number (274276438176).

Almost surely, 2^{2231133333201} is an apocalyptic number.

It is an amenable number.

2231133333201 is a deficient number, since it is larger than the sum of its proper divisors (1060183924911).

2231133333201 is a wasteful number, since it uses less digits than its factorization.

2231133333201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5274546940 (or 5274546937 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 2231133333201 its reverse (1023333311322), we get a palindrome (3254466644523).

The spelling of 2231133333201 in words is "two trillion, two hundred thirty-one billion, one hundred thirty-three million, three hundred thirty-three thousand, two hundred one".