2233132231091 has 2 divisors, whose sum is σ = 2233132231092. Its totient is φ = 2233132231090.

The previous prime is 2233132230997. The next prime is 2233132231129. The reversal of 2233132231091 is 1901322313322.

2233132231091 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 not a de Polignac number, because 2233132231091 - 2¹⁰ = 2233132230067 is a prime.

It is not a weakly prime, because it can be changed into another prime (2233132231991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116566115545 + 1116566115546.

It is an arithmetic number, because the mean of its divisors is an integer number (1116566115546).

Almost surely, 2^{2233132231091} is an apocalyptic number.

2233132231091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233132231091 is an equidigital number, since it uses as much as digits as its factorization.

2233132231091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 2233132231091 in words is "two trillion, two hundred thirty-three billion, one hundred thirty-two million, two hundred thirty-one thousand, ninety-one".