2468020011 has 4 divisors (see below), whose sum is σ = 3290693352. Its totient is φ = 1645346672.

The previous prime is 2468020007. The next prime is 2468020039. The reversal of 2468020011 is 1100208642.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2468020011 - 2² = 2468020007 is a prime.

It is a super-2 number, since 2×2468020011² = 12182245549392880242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2468020811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411336666 + ... + 411336671.

It is an arithmetic number, because the mean of its divisors is an integer number (822673338).

Almost surely, 2^2468020011 is an apocalyptic number.

2468020011 is a deficient number, since it is larger than the sum of its proper divisors (822673341).

2468020011 is an equidigital number, since it uses as much as digits as its factorization.

2468020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822673340.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 2468020011 is about 49679.1707962200. The cubic root of 2468020011 is about 1351.3968187123.

Adding to 2468020011 its reverse (1100208642), we get a palindrome (3568228653).

The spelling of 2468020011 in words is "two billion, four hundred sixty-eight million, twenty thousand, eleven".