23261020234 has 16 divisors (see below), whose sum is σ = 36099061920. Its totient is φ = 11228096880.

The previous prime is 23261020201. The next prime is 23261020241. The reversal of 23261020234 is 43202016232.

It is a junction number, because it is equal to n+sod(n) for n = 23261020199 and 23261020208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591757 + ... + 629839.

It is an arithmetic number, because the mean of its divisors is an integer number (2256191370).

Almost surely, 2^23261020234 is an apocalyptic number.

23261020234 is a deficient number, since it is larger than the sum of its proper divisors (12838041686).

23261020234 is a wasteful number, since it uses less digits than its factorization.

23261020234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48645.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23261020234 its reverse (43202016232), we get a palindrome (66463036466).

The spelling of 23261020234 in words is "twenty-three billion, two hundred sixty-one million, twenty thousand, two hundred thirty-four".