23414440424 has 8 divisors (see below), whose sum is σ = 43902075810. Its totient is φ = 11707220208.

The previous prime is 23414440417. The next prime is 23414440451. The reversal of 23414440424 is 42404441432.

It can be written as a sum of positive squares in only one way, i.e., 22988017924 + 426422500 = 151618^2 + 20650^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1463402519 + ... + 1463402534.

Almost surely, 2^23414440424 is an apocalyptic number.

It is an amenable number.

23414440424 is a deficient number, since it is larger than the sum of its proper divisors (20487635386).

23414440424 is a wasteful number, since it uses less digits than its factorization.

23414440424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926805059 (or 2926805055 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 23414440424 its reverse (42404441432), we get a palindrome (65818881856).

The spelling of 23414440424 in words is "twenty-three billion, four hundred fourteen million, four hundred forty thousand, four hundred twenty-four".