2344322003021 has 2 divisors, whose sum is σ = 2344322003022. Its totient is φ = 2344322003020.

The previous prime is 2344322002973. The next prime is 2344322003071. The reversal of 2344322003021 is 1203002234432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1364716940521 + 979605062500 = 1168211^2 + 989750^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2344322003021 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2344322003071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172161001510 + 1172161001511.

It is an arithmetic number, because the mean of its divisors is an integer number (1172161001511).

Almost surely, 2^{2344322003021} is an apocalyptic number.

It is an amenable number.

2344322003021 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344322003021 is an equidigital number, since it uses as much as digits as its factorization.

2344322003021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2344322003021 its reverse (1203002234432), we get a palindrome (3547324237453).

The spelling of 2344322003021 in words is "two trillion, three hundred forty-four billion, three hundred twenty-two million, three thousand, twenty-one".