2201032133231 has 2 divisors, whose sum is σ = 2201032133232. Its totient is φ = 2201032133230.

The previous prime is 2201032133171. The next prime is 2201032133257. The reversal of 2201032133231 is 1323312301022.

2201032133231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2201032133231 is a prime.

It is a super-2 number, since 2×2201032133231² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2201032133197 and 2201032133206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2201032333231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100516066615 + 1100516066616.

It is an arithmetic number, because the mean of its divisors is an integer number (1100516066616).

Almost surely, 2^{2201032133231} is an apocalyptic number.

2201032133231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201032133231 is an equidigital number, since it uses as much as digits as its factorization.

2201032133231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2201032133231 its reverse (1323312301022), we get a palindrome (3524344434253).

The spelling of 2201032133231 in words is "two trillion, two hundred one billion, thirty-two million, one hundred thirty-three thousand, two hundred thirty-one".