12552030053204 has 24 divisors (see below), whose sum is σ = 23886772617960. Its totient is φ = 5747193409536.

The previous prime is 12552030053203. The next prime is 12552030053207. The reversal of 12552030053204 is 40235003025521.

It can be written as a sum of positive squares in 4 ways, for example, as 9062195081104 + 3489834972100 = 3010348^2 + 1868110^2 .

It is a super-2 number, since 2×12552030053204² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12552030053203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2494439069 + ... + 2494444100.

It is an arithmetic number, because the mean of its divisors is an integer number (995282192415).

Almost surely, 2^{12552030053204} is an apocalyptic number.

It is an amenable number.

12552030053204 is a deficient number, since it is larger than the sum of its proper divisors (11334742564756).

12552030053204 is a wasteful number, since it uses less digits than its factorization.

12552030053204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4988883227 (or 4988883225 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 12552030053204 its reverse (40235003025521), we get a palindrome (52787033078725).

The spelling of 12552030053204 in words is "twelve trillion, five hundred fifty-two billion, thirty million, fifty-three thousand, two hundred four".