23134268852 has 24 divisors (see below), whose sum is σ = 40747289856. Its totient is φ = 11492254368.

The previous prime is 23134268851. The next prime is 23134268863. The reversal of 23134268852 is 25886243132.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23134268851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1584578 + ... + 1599110.

It is an arithmetic number, because the mean of its divisors is an integer number (1697803744).

Almost surely, 2^23134268852 is an apocalyptic number.

It is an amenable number.

23134268852 is a deficient number, since it is larger than the sum of its proper divisors (17613021004).

23134268852 is a wasteful number, since it uses less digits than its factorization.

23134268852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17087 (or 17085 counting only the distinct ones).

The product of its digits is 552960, while the sum is 44.

The spelling of 23134268852 in words is "twenty-three billion, one hundred thirty-four million, two hundred sixty-eight thousand, eight hundred fifty-two".