2242402041111 has 16 divisors (see below), whose sum is σ = 3059493507840. Its totient is φ = 1460124731520.

The previous prime is 2242402041071. The next prime is 2242402041149. The reversal of 2242402041111 is 1111402042422.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2242402041111 is a prime.

It is a super-2 number, since 2×2242402041111² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242402041161) 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, 4344046 + ... + 4832756.

It is an arithmetic number, because the mean of its divisors is an integer number (191218344240).

Almost surely, 2^{2242402041111} is an apocalyptic number.

2242402041111 is a deficient number, since it is larger than the sum of its proper divisors (817091466729).

2242402041111 is a wasteful number, since it uses less digits than its factorization.

2242402041111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524326.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 2242402041111 its reverse (1111402042422), we get a palindrome (3353804083533).

The spelling of 2242402041111 in words is "two trillion, two hundred forty-two billion, four hundred two million, forty-one thousand, one hundred eleven".