3265123091 has 2 divisors, whose sum is σ = 3265123092. Its totient is φ = 3265123090.

The previous prime is 3265123073. The next prime is 3265123093. The reversal of 3265123091 is 1903215623.

3265123091 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-3265123091 is a prime.

It is a super-2 number, since 2×3265123091² = 21322057598762788562, which contains 22 as substring.

Together with 3265123093, 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 (3265123093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1632561545 + 1632561546.

It is an arithmetic number, because the mean of its divisors is an integer number (1632561546).

Almost surely, 2^3265123091 is an apocalyptic number.

3265123091 is a deficient number, since it is larger than the sum of its proper divisors (1).

3265123091 is an equidigital number, since it uses as much as digits as its factorization.

3265123091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 3265123091 is about 57141.2555952352. The cubic root of 3265123091 is about 1483.5420231679.

The spelling of 3265123091 in words is "three billion, two hundred sixty-five million, one hundred twenty-three thousand, ninety-one".