23234123034 has 24 divisors (see below), whose sum is σ = 51030200052. Its totient is φ = 7638615360.

The previous prime is 23234122981. The next prime is 23234123041. The reversal of 23234123034 is 43032143232.

It can be written as a sum of positive squares in 2 ways, for example, as 23230332225 + 3790809 = 152415^2 + 1947^2 .

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 23234122989 and 23234123007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8839677 + ... + 8842304.

Almost surely, 2^23234123034 is an apocalyptic number.

23234123034 is an abundant number, since it is smaller than the sum of its proper divisors (27796077018).

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

23234123034 is a wasteful number, since it uses less digits than its factorization.

23234123034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17682062 (or 17682059 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 23234123034 its reverse (43032143232), we get a palindrome (66266266266).

The spelling of 23234123034 in words is "twenty-three billion, two hundred thirty-four million, one hundred twenty-three thousand, thirty-four".