2330044421 has 2 divisors, whose sum is σ = 2330044422. Its totient is φ = 2330044420.

The previous prime is 2330044403. The next prime is 2330044427. The reversal of 2330044421 is 1244400332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2319481921 + 10562500 = 48161^2 + 3250^2 .

It is a cyclic number.

It is not a de Polignac number, because 2330044421 - 2¹⁴ = 2330028037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2330044427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1165022210 + 1165022211.

It is an arithmetic number, because the mean of its divisors is an integer number (1165022211).

Almost surely, 2^2330044421 is an apocalyptic number.

It is an amenable number.

2330044421 is a deficient number, since it is larger than the sum of its proper divisors (1).

2330044421 is an equidigital number, since it uses as much as digits as its factorization.

2330044421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2330044421 is about 48270.5336722104. The cubic root of 2330044421 is about 1325.7289300657.

Adding to 2330044421 its reverse (1244400332), we get a palindrome (3574444753).

The spelling of 2330044421 in words is "two billion, three hundred thirty million, forty-four thousand, four hundred twenty-one".