23243462236 has 6 divisors (see below), whose sum is σ = 40676058920. Its totient is φ = 11621731116.

The previous prime is 23243462167. The next prime is 23243462237. The reversal of 23243462236 is 63226434232.

It is a junction number, because it is equal to n+sod(n) for n = 23243462195 and 23243462204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23243462237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2905432776 + ... + 2905432783.

Almost surely, 2^23243462236 is an apocalyptic number.

It is an amenable number.

23243462236 is a deficient number, since it is larger than the sum of its proper divisors (17432596684).

23243462236 is a wasteful number, since it uses less digits than its factorization.

23243462236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5810865563 (or 5810865561 counting only the distinct ones).

The product of its digits is 248832, while the sum is 37.

Adding to 23243462236 its reverse (63226434232), we get a palindrome (86469896468).

The spelling of 23243462236 in words is "twenty-three billion, two hundred forty-three million, four hundred sixty-two thousand, two hundred thirty-six".