2321241440242 has 32 divisors (see below), whose sum is σ = 3668420321280. Its totient is φ = 1098545256720.

The previous prime is 2321241440237. The next prime is 2321241440251. The reversal of 2321241440242 is 2420441421232.

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, 261190723 + ... + 261199609.

It is an arithmetic number, because the mean of its divisors is an integer number (114638135040).

Almost surely, 2^{2321241440242} is an apocalyptic number.

2321241440242 is a deficient number, since it is larger than the sum of its proper divisors (1347178881038).

2321241440242 is a wasteful number, since it uses less digits than its factorization.

2321241440242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14326.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 2321241440242 its reverse (2420441421232), we get a palindrome (4741682861474).

The spelling of 2321241440242 in words is "two trillion, three hundred twenty-one billion, two hundred forty-one million, four hundred forty thousand, two hundred forty-two".