23034323220443 has 4 divisors (see below), whose sum is σ = 23262385826688. Its totient is φ = 22806260614200.

The previous prime is 23034323220421. The next prime is 23034323220451. The reversal of 23034323220443 is 34402232343032.

It is a happy number.

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 23034323220443 - 2¹⁴ = 23034323204059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23034323225443) 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, 114031302971 + ... + 114031303172.

It is an arithmetic number, because the mean of its divisors is an integer number (5815596456672).

Almost surely, 2^{23034323220443} is an apocalyptic number.

23034323220443 is a deficient number, since it is larger than the sum of its proper divisors (228062606245).

23034323220443 is a wasteful number, since it uses less digits than its factorization.

23034323220443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228062606244.

The product of its (nonzero) digits is 248832, while the sum is 35.

Adding to 23034323220443 its reverse (34402232343032), we get a palindrome (57436555563475).

The spelling of 23034323220443 in words is "twenty-three trillion, thirty-four billion, three hundred twenty-three million, two hundred twenty thousand, four hundred forty-three".