2242431420024 has 64 divisors (see below), whose sum is σ = 5690350247040. Its totient is φ = 736243263360.

The previous prime is 2242431420007. The next prime is 2242431420067. The reversal of 2242431420024 is 4200241342422.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2242431419973 and 2242431420000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16351002 + ... + 16487574.

It is an arithmetic number, because the mean of its divisors is an integer number (88911722610).

Almost surely, 2^{2242431420024} is an apocalyptic number.

2242431420024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2242431420024 is an abundant number, since it is smaller than the sum of its proper divisors (3447918827016).

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

2242431420024 is a wasteful number, since it uses less digits than its factorization.

2242431420024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146860 (or 146856 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 2242431420024 its reverse (4200241342422), we get a palindrome (6442672762446).

The spelling of 2242431420024 in words is "two trillion, two hundred forty-two billion, four hundred thirty-one million, four hundred twenty thousand, twenty-four".