34220002243 has 4 divisors (see below), whose sum is σ = 39108574000. Its totient is φ = 29331430488.

The previous prime is 34220002211. The next prime is 34220002249.

34220002243 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34220002243 - 2⁵ = 34220002211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34220002249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2444285868 + ... + 2444285881.

It is an arithmetic number, because the mean of its divisors is an integer number (9777143500).

Almost surely, 2^34220002243 is an apocalyptic number.

34220002243 is a deficient number, since it is larger than the sum of its proper divisors (4888571757).

34220002243 is an equidigital number, since it uses as much as digits as its factorization.

34220002243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4888571756.

The product of its (nonzero) digits is 2304, while the sum is 22.

It can be divided in two parts, 3422000 and 2243, that added together give a palindrome (3424243).

The spelling of 34220002243 in words is "thirty-four billion, two hundred twenty million, two thousand, two hundred forty-three".