2011422044003 has 2 divisors, whose sum is σ = 2011422044004. Its totient is φ = 2011422044002.

The previous prime is 2011422043997. The next prime is 2011422044017. The reversal of 2011422044003 is 3004402241102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2011422044003 - 2⁸ = 2011422043747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2011422044003.

It is not a weakly prime, because it can be changed into another prime (2011422041003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005711022001 + 1005711022002.

It is an arithmetic number, because the mean of its divisors is an integer number (1005711022002).

Almost surely, 2^{2011422044003} is an apocalyptic number.

2011422044003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011422044003 is an equidigital number, since it uses as much as digits as its factorization.

2011422044003 is an evil number, because the sum of its binary digits is even.

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

Adding to 2011422044003 its reverse (3004402241102), we get a palindrome (5015824285105).

The spelling of 2011422044003 in words is "two trillion, eleven billion, four hundred twenty-two million, forty-four thousand, three".