23312312334 has 24 divisors (see below), whose sum is σ = 50516729640. Its totient is φ = 7769737008.

The previous prime is 23312312321. The next prime is 23312312341. The reversal of 23312312334 is 43321321332.

23312312334 is a `hidden beast` number, since 2 + 3 + 3 + 12 + 312 + 334 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 23312312298 and 23312312307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59577 + ... + 223995.

It is an arithmetic number, because the mean of its divisors is an integer number (2104863735).

Almost surely, 2^23312312334 is an apocalyptic number.

23312312334 is an abundant number, since it is smaller than the sum of its proper divisors (27204417306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23312312334 is a wasteful number, since it uses less digits than its factorization.

23312312334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172304 (or 172301 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

Adding to 23312312334 its reverse (43321321332), we get a palindrome (66633633666).

The spelling of 23312312334 in words is "twenty-three billion, three hundred twelve million, three hundred twelve thousand, three hundred thirty-four".