2442003042011 has 4 divisors (see below), whose sum is σ = 2629849429872. Its totient is φ = 2254156654152.

The previous prime is 2442003042007. The next prime is 2442003042013. The reversal of 2442003042011 is 1102403002442.

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

It is not a de Polignac number, because 2442003042011 - 2² = 2442003042007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2442003042013) 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, 93923193911 + ... + 93923193936.

It is an arithmetic number, because the mean of its divisors is an integer number (657462357468).

Almost surely, 2^{2442003042011} is an apocalyptic number.

2442003042011 is a deficient number, since it is larger than the sum of its proper divisors (187846387861).

2442003042011 is a wasteful number, since it uses less digits than its factorization.

2442003042011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187846387860.

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

Adding to 2442003042011 its reverse (1102403002442), we get a palindrome (3544406044453).

The spelling of 2442003042011 in words is "two trillion, four hundred forty-two billion, three million, forty-two thousand, eleven".