12552360263 has 4 divisors (see below), whose sum is σ = 12556863720. Its totient is φ = 12547856808.

The previous prime is 12552360211. The next prime is 12552360277. The reversal of 12552360263 is 36206325521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36206325521 = 383 ⋅94533487.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12552360263 is a prime.

It is a super-3 number, since 3×12552360263³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12552360283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2247545 + ... + 2253122.

It is an arithmetic number, because the mean of its divisors is an integer number (3139215930).

Almost surely, 2^12552360263 is an apocalyptic number.

12552360263 is a deficient number, since it is larger than the sum of its proper divisors (4503457).

12552360263 is an equidigital number, since it uses as much as digits as its factorization.

12552360263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4503456.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 12552360263 its reverse (36206325521), we get a palindrome (48758685784).

The spelling of 12552360263 in words is "twelve billion, five hundred fifty-two million, three hundred sixty thousand, two hundred sixty-three".