2242003440401 has 4 divisors (see below), whose sum is σ = 2252057267712. Its totient is φ = 2231949613092.

The previous prime is 2242003440361. The next prime is 2242003440409. The reversal of 2242003440401 is 1040443002422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2242003440401 - 2⁶ = 2242003440337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2242003440409) 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, 5026913321 + ... + 5026913766.

It is an arithmetic number, because the mean of its divisors is an integer number (563014316928).

Almost surely, 2^{2242003440401} is an apocalyptic number.

It is an amenable number.

2242003440401 is a deficient number, since it is larger than the sum of its proper divisors (10053827311).

2242003440401 is a wasteful number, since it uses less digits than its factorization.

2242003440401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10053827310.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 2242003440401 its reverse (1040443002422), we get a palindrome (3282446442823).

The spelling of 2242003440401 in words is "two trillion, two hundred forty-two billion, three million, four hundred forty thousand, four hundred one".