2422144311042 has 16 divisors (see below), whose sum is σ = 4892251876992. Its totient is φ = 799387561200.

The previous prime is 2422144311031. The next prime is 2422144311049. The reversal of 2422144311042 is 2401134412242.

It is not an unprimeable number, because it can be changed into a prime (2422144311049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1998468298 + ... + 1998469509.

It is an arithmetic number, because the mean of its divisors is an integer number (305765742312).

Almost surely, 2^{2422144311042} is an apocalyptic number.

2422144311042 is an abundant number, since it is smaller than the sum of its proper divisors (2470107565950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2422144311042 is a wasteful number, since it uses less digits than its factorization.

2422144311042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3996937913.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 2422144311042 its reverse (2401134412242), we get a palindrome (4823278723284).

The spelling of 2422144311042 in words is "two trillion, four hundred twenty-two billion, one hundred forty-four million, three hundred eleven thousand, forty-two".