23052134312 has 16 divisors (see below), whose sum is σ = 43232647860. Its totient is φ = 11523428224.

The previous prime is 23052134311. The next prime is 23052134341. The reversal of 23052134312 is 21343125032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20399266276 + 2652868036 = 142826^2 + 51506^2 .

It is not an unprimeable number, because it can be changed into a prime (23052134311) 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 3 ways as a sum of consecutive naturals, for example, 292493 + ... + 362844.

Almost surely, 2^23052134312 is an apocalyptic number.

It is an amenable number.

23052134312 is a deficient number, since it is larger than the sum of its proper divisors (20180513548).

23052134312 is a wasteful number, since it uses less digits than its factorization.

23052134312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659740 (or 659736 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 23052134312 its reverse (21343125032), we get a palindrome (44395259344).

The spelling of 23052134312 in words is "twenty-three billion, fifty-two million, one hundred thirty-four thousand, three hundred twelve".