23433430355252 has 6 divisors (see below), whose sum is σ = 41008503121698. Its totient is φ = 11716715177624.

The previous prime is 23433430355227. The next prime is 23433430355341. The reversal of 23433430355252 is 25255303433432.

It can be written as a sum of positive squares in only one way, i.e., 16443138540196 + 6990291815056 = 4055014^2 + 2643916^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2929178794403 + ... + 2929178794410.

It is an arithmetic number, because the mean of its divisors is an integer number (6834750520283).

Almost surely, 2^{23433430355252} is an apocalyptic number.

It is an amenable number.

23433430355252 is a deficient number, since it is larger than the sum of its proper divisors (17575072766446).

23433430355252 is a wasteful number, since it uses less digits than its factorization.

23433430355252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5858357588817 (or 5858357588815 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 44.

Adding to 23433430355252 its reverse (25255303433432), we get a palindrome (48688733788684).

The spelling of 23433430355252 in words is "twenty-three trillion, four hundred thirty-three billion, four hundred thirty million, three hundred fifty-five thousand, two hundred fifty-two".