2468811911 has 16 divisors (see below), whose sum is σ = 2663692800. Its totient is φ = 2280788928.

The previous prime is 2468811889. The next prime is 2468811967. The reversal of 2468811911 is 1191188642.

It is not a de Polignac number, because 2468811911 - 2²⁶ = 2401703047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2468811011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247835 + ... + 257603.

It is an arithmetic number, because the mean of its divisors is an integer number (166480800).

Almost surely, 2^2468811911 is an apocalyptic number.

2468811911 is a deficient number, since it is larger than the sum of its proper divisors (194880889).

2468811911 is a wasteful number, since it uses less digits than its factorization.

2468811911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10118.

The product of its digits is 27648, while the sum is 41.

The square root of 2468811911 is about 49687.1402980691. The cubic root of 2468811911 is about 1351.5413416762.

The spelling of 2468811911 in words is "two billion, four hundred sixty-eight million, eight hundred eleven thousand, nine hundred eleven".