23311034234 has 8 divisors (see below), whose sum is σ = 35078984928. Its totient is φ = 11618039260.

The previous prime is 23311034213. The next prime is 23311034239. The reversal of 23311034234 is 43243011332.

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

It is not an unprimeable number, because it can be changed into a prime (23311034239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18738152 + ... + 18739395.

It is an arithmetic number, because the mean of its divisors is an integer number (4384873116).

Almost surely, 2^23311034234 is an apocalyptic number.

23311034234 is a deficient number, since it is larger than the sum of its proper divisors (11767950694).

23311034234 is a wasteful number, since it uses less digits than its factorization.

23311034234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37477860.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 23311034234 its reverse (43243011332), we get a palindrome (66554045566).

The spelling of 23311034234 in words is "twenty-three billion, three hundred eleven million, thirty-four thousand, two hundred thirty-four".