2321424442002 has 32 divisors (see below), whose sum is σ = 4660909102080. Its totient is φ = 770800622720.

The previous prime is 2321424441983. The next prime is 2321424442019. The reversal of 2321424442002 is 2002444241232.

It is a happy number.

It is a super-2 number, since 2×2321424442002² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3398374 + ... + 4023902.

It is an arithmetic number, because the mean of its divisors is an integer number (145653409440).

Almost surely, 2^{2321424442002} is an apocalyptic number.

2321424442002 is an abundant number, since it is smaller than the sum of its proper divisors (2339484660078).

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

2321424442002 is a wasteful number, since it uses less digits than its factorization.

2321424442002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627938.

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

Adding to 2321424442002 its reverse (2002444241232), we get a palindrome (4323868683234).

The spelling of 2321424442002 in words is "two trillion, three hundred twenty-one billion, four hundred twenty-four million, four hundred forty-two thousand, two".