23311330234 has 8 divisors (see below), whose sum is σ = 35488891008. Its totient is φ = 11481699900.

The previous prime is 23311330181. The next prime is 23311330249. The reversal of 23311330234 is 43203311332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23311330199 and 23311330208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86982442 + ... + 86982709.

It is an arithmetic number, because the mean of its divisors is an integer number (4436111376).

Almost surely, 2^23311330234 is an apocalyptic number.

23311330234 is a deficient number, since it is larger than the sum of its proper divisors (12177560774).

23311330234 is a wasteful number, since it uses less digits than its factorization.

23311330234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173965220.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 23311330234 its reverse (43203311332), we get a palindrome (66514641566).

The spelling of 23311330234 in words is "twenty-three billion, three hundred eleven million, three hundred thirty thousand, two hundred thirty-four".