23214404043 has 24 divisors (see below), whose sum is σ = 35597173248. Its totient is φ = 14527832832.

The previous prime is 23214403967. The next prime is 23214404053. The reversal of 23214404043 is 34040441232.

It is a happy number.

23214404043 is a `hidden beast` number, since 2 + 3 + 214 + 40 + 404 + 3 = 666.

It is not a de Polignac number, because 23214404043 - 2¹² = 23214399947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23214403998 and 23214404016.

It is not an unprimeable number, because it can be changed into a prime (23214404053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139480 + ... + 256677.

It is an arithmetic number, because the mean of its divisors is an integer number (1483215552).

Almost surely, 2^23214404043 is an apocalyptic number.

23214404043 is a deficient number, since it is larger than the sum of its proper divisors (12382769205).

23214404043 is a wasteful number, since it uses less digits than its factorization.

23214404043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396563 (or 396560 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 23214404043 its reverse (34040441232), we get a palindrome (57254845275).

The spelling of 23214404043 in words is "twenty-three billion, two hundred fourteen million, four hundred four thousand, forty-three".