13003113356 has 6 divisors (see below), whose sum is σ = 22755448380. Its totient is φ = 6501556676.

The previous prime is 13003113349. The next prime is 13003113371. The reversal of 13003113356 is 65331130031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1625389166 + ... + 1625389173.

It is an arithmetic number, because the mean of its divisors is an integer number (3792574730).

Almost surely, 2^13003113356 is an apocalyptic number.

It is an amenable number.

13003113356 is a deficient number, since it is larger than the sum of its proper divisors (9752335024).

13003113356 is a wasteful number, since it uses less digits than its factorization.

13003113356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250778343 (or 3250778341 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 26.

Adding to 13003113356 its reverse (65331130031), we get a palindrome (78334243387).

The spelling of 13003113356 in words is "thirteen billion, three million, one hundred thirteen thousand, three hundred fifty-six".