23045211343 has 8 divisors (see below), whose sum is σ = 28731692160. Its totient is φ = 17957307480.

The previous prime is 23045211323. The next prime is 23045211361. The reversal of 23045211343 is 34311254032.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23045211343 - 2²¹ = 23043114191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23045211323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149644153 + ... + 149644306.

It is an arithmetic number, because the mean of its divisors is an integer number (3591461520).

Almost surely, 2^23045211343 is an apocalyptic number.

23045211343 is a deficient number, since it is larger than the sum of its proper divisors (5686480817).

23045211343 is a wasteful number, since it uses less digits than its factorization.

23045211343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299288477.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 23045211343 its reverse (34311254032), we get a palindrome (57356465375).

The spelling of 23045211343 in words is "twenty-three billion, forty-five million, two hundred eleven thousand, three hundred forty-three".