23214403343 has 8 divisors (see below), whose sum is σ = 24093133680. Its totient is φ = 22340888640.

The previous prime is 23214403339. The next prime is 23214403361. The reversal of 23214403343 is 34330441232.

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

It is a cyclic number.

It is not a de Polignac number, because 23214403343 - 2² = 23214403339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23214403313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1294838 + ... + 1312643.

It is an arithmetic number, because the mean of its divisors is an integer number (3011641710).

Almost surely, 2^23214403343 is an apocalyptic number.

23214403343 is a deficient number, since it is larger than the sum of its proper divisors (878730337).

23214403343 is a wasteful number, since it uses less digits than its factorization.

23214403343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2607817.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 23214403343 its reverse (34330441232), we get a palindrome (57544844575).

The spelling of 23214403343 in words is "twenty-three billion, two hundred fourteen million, four hundred three thousand, three hundred forty-three".