2075783291 has 2 divisors, whose sum is σ = 2075783292. Its totient is φ = 2075783290.

The previous prime is 2075783267. The next prime is 2075783293. The reversal of 2075783291 is 1923875702.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2075783291 - 2²⁶ = 2008674427 is a prime.

Together with 2075783293, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2075783293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037891645 + 1037891646.

It is an arithmetic number, because the mean of its divisors is an integer number (1037891646).

Almost surely, 2^2075783291 is an apocalyptic number.

2075783291 is a deficient number, since it is larger than the sum of its proper divisors (1).

2075783291 is an equidigital number, since it uses as much as digits as its factorization.

2075783291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 44.

The square root of 2075783291 is about 45560.7648201827. The cubic root of 2075783291 is about 1275.6376748192.

The spelling of 2075783291 in words is "two billion, seventy-five million, seven hundred eighty-three thousand, two hundred ninety-one".