12553102 has 8 divisors (see below), whose sum is σ = 18848016. Its totient is φ = 6270432.

The previous prime is 12553097. The next prime is 12553111. The reversal of 12553102 is 20135521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12553102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198 + ... + 5014.

It is an arithmetic number, because the mean of its divisors is an integer number (2356002).

Almost surely, 2^12553102 is an apocalyptic number.

12553102 is a deficient number, since it is larger than the sum of its proper divisors (6294914).

12553102 is a wasteful number, since it uses less digits than its factorization.

12553102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6122.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 12553102 is about 3543.0357040256. The cubic root of 12553102 is about 232.4076142755.

Adding to 12553102 its reverse (20135521), we get a palindrome (32688623).

The spelling of 12553102 in words is "twelve million, five hundred fifty-three thousand, one hundred two".