2466268991 has 2 divisors, whose sum is σ = 2466268992. Its totient is φ = 2466268990.

The previous prime is 2466268969. The next prime is 2466269021. The reversal of 2466268991 is 1998626642.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2466268991 - 2⁶ = 2466268927 is a prime.

It is a super-3 number, since 3×2466268991³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2466208991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1233134495 + 1233134496.

It is an arithmetic number, because the mean of its divisors is an integer number (1233134496).

Almost surely, 2^2466268991 is an apocalyptic number.

2466268991 is a deficient number, since it is larger than the sum of its proper divisors (1).

2466268991 is an equidigital number, since it uses as much as digits as its factorization.

2466268991 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2239488, while the sum is 53.

The square root of 2466268991 is about 49661.5443879870. The cubic root of 2466268991 is about 1351.0771450886.

The spelling of 2466268991 in words is "two billion, four hundred sixty-six million, two hundred sixty-eight thousand, nine hundred ninety-one".