2423442011 has 4 divisors (see below), whose sum is σ = 2424949800. Its totient is φ = 2421934224.

The previous prime is 2423441983. The next prime is 2423442041. The reversal of 2423442011 is 1102443242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1102443242 = 2 ⋅551221621.

It is a cyclic number.

It is not a de Polignac number, because 2423442011 - 2²² = 2419247707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2423442041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751481 + ... + 754698.

It is an arithmetic number, because the mean of its divisors is an integer number (606237450).

Almost surely, 2^2423442011 is an apocalyptic number.

2423442011 is a deficient number, since it is larger than the sum of its proper divisors (1507789).

2423442011 is a wasteful number, since it uses less digits than its factorization.

2423442011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507788.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2423442011 is about 49228.4674857952. The cubic root of 2423442011 is about 1343.2109103578.

Adding to 2423442011 its reverse (1102443242), we get a palindrome (3525885253).

It can be divided in two parts, 242344 and 2011, that multiplied together give a palindrome (487353784).

The spelling of 2423442011 in words is "two billion, four hundred twenty-three million, four hundred forty-two thousand, eleven".