23254235552 has 12 divisors (see below), whose sum is σ = 45781776306. Its totient is φ = 11627117760.

The previous prime is 23254235549. The next prime is 23254235651. The reversal of 23254235552 is 25553245232.

It can be written as a sum of positive squares in only one way, i.e., 12652650256 + 10601585296 = 112484^2 + 102964^2 .

It is a super-2 number, since 2×23254235552² (a number of 22 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 363347399 + ... + 363347462.

Almost surely, 2^23254235552 is an apocalyptic number.

It is an amenable number.

23254235552 is a deficient number, since it is larger than the sum of its proper divisors (22527540754).

23254235552 is an equidigital number, since it uses as much as digits as its factorization.

23254235552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726694871 (or 726694863 counting only the distinct ones).

The product of its digits is 360000, while the sum is 38.

The spelling of 23254235552 in words is "twenty-three billion, two hundred fifty-four million, two hundred thirty-five thousand, five hundred fifty-two".