23434314134 has 32 divisors (see below), whose sum is σ = 43929430272. Its totient is φ = 9108540000.

The previous prime is 23434314131. The next prime is 23434314151. The reversal of 23434314134 is 43141343432.

It is a self number, because there is not a number n which added to its sum of digits gives 23434314134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23434314131) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 115892 + ... + 245559.

It is an arithmetic number, because the mean of its divisors is an integer number (1372794696).

Almost surely, 2^23434314134 is an apocalyptic number.

23434314134 is a deficient number, since it is larger than the sum of its proper divisors (20495116138).

23434314134 is a wasteful number, since it uses less digits than its factorization.

23434314134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361892.

The product of its digits is 41472, while the sum is 32.

Adding to 23434314134 its reverse (43141343432), we get a palindrome (66575657566).

The spelling of 23434314134 in words is "twenty-three billion, four hundred thirty-four million, three hundred fourteen thousand, one hundred thirty-four".