2311424193 has 32 divisors (see below), whose sum is σ = 3595971456. Its totient is φ = 1307593728.

The previous prime is 2311424191. The next prime is 2311424231. The reversal of 2311424193 is 3914241132.

It is not a de Polignac number, because 2311424193 - 2¹ = 2311424191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2311424193.

It is not an unprimeable number, because it can be changed into a prime (2311424191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12030 + ... + 69047.

It is an arithmetic number, because the mean of its divisors is an integer number (112374108).

Almost surely, 2^2311424193 is an apocalyptic number.

It is an amenable number.

2311424193 is a deficient number, since it is larger than the sum of its proper divisors (1284547263).

2311424193 is a wasteful number, since it uses less digits than its factorization.

2311424193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81153.

The product of its digits is 5184, while the sum is 30.

The square root of 2311424193 is about 48077.2731443870. The cubic root of 2311424193 is about 1322.1880211731.

The spelling of 2311424193 in words is "two billion, three hundred eleven million, four hundred twenty-four thousand, one hundred ninety-three".