2343334221 has 12 divisors (see below), whose sum is σ = 3386043648. Its totient is φ = 1561656264.

The previous prime is 2343334219. The next prime is 2343334271. The reversal of 2343334221 is 1224333432.

2343334221 is a `hidden beast` number, since 2 + 3 + 433 + 3 + 4 + 221 = 666.

2343334221 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2343334221 - 2¹ = 2343334219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343334271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20205 + ... + 71378.

It is an arithmetic number, because the mean of its divisors is an integer number (282170304).

Almost surely, 2^2343334221 is an apocalyptic number.

It is an amenable number.

2343334221 is a deficient number, since it is larger than the sum of its proper divisors (1042709427).

2343334221 is a wasteful number, since it uses less digits than its factorization.

2343334221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94432 (or 94429 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 2343334221 is about 48407.9974900842. The cubic root of 2343334221 is about 1328.2446590789.

Adding to 2343334221 its reverse (1224333432), we get a palindrome (3567667653).

The spelling of 2343334221 in words is "two billion, three hundred forty-three million, three hundred thirty-four thousand, two hundred twenty-one".