13203025103352 has 64 divisors (see below), whose sum is σ = 38939797555200. Its totient is φ = 3650606017920.

The previous prime is 13203025103327. The next prime is 13203025103393. The reversal of 13203025103352 is 25330152030231.

It is a happy number.

It is a super-3 number, since 3×13203025103352³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1267566327 + ... + 1267576742.

It is an arithmetic number, because the mean of its divisors is an integer number (608434336800).

Almost surely, 2^{13203025103352} is an apocalyptic number.

13203025103352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13203025103352 is an abundant number, since it is smaller than the sum of its proper divisors (25736772451848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13203025103352 is a wasteful number, since it uses less digits than its factorization.

13203025103352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2535143116 (or 2535143112 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 13203025103352 its reverse (25330152030231), we get a palindrome (38533177133583).

The spelling of 13203025103352 in words is "thirteen trillion, two hundred three billion, twenty-five million, one hundred three thousand, three hundred fifty-two".