23346224456 has 8 divisors (see below), whose sum is σ = 43774170870. Its totient is φ = 11673112224.

The previous prime is 23346224449. The next prime is 23346224459. The reversal of 23346224456 is 65442264332.

It can be written as a sum of positive squares in only one way, i.e., 12124212100 + 11222012356 = 110110^2 + 105934^2 .

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

It is not an unprimeable number, because it can be changed into a prime (23346224459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1459139021 + ... + 1459139036.

Almost surely, 2^23346224456 is an apocalyptic number.

It is an amenable number.

23346224456 is a deficient number, since it is larger than the sum of its proper divisors (20427946414).

23346224456 is a wasteful number, since it uses less digits than its factorization.

23346224456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2918278063 (or 2918278059 counting only the distinct ones).

The product of its digits is 829440, while the sum is 41.

Adding to 23346224456 its reverse (65442264332), we get a palindrome (88788488788).

The spelling of 23346224456 in words is "twenty-three billion, three hundred forty-six million, two hundred twenty-four thousand, four hundred fifty-six".