13330115236 has 6 divisors (see below), whose sum is σ = 23327701670. Its totient is φ = 6665057616.

The previous prime is 13330115233. The next prime is 13330115243. The reversal of 13330115236 is 63251103331.

It can be written as a sum of positive squares in only one way, i.e., 10011203136 + 3318912100 = 100056^2 + 57610^2 .

It is not an unprimeable number, because it can be changed into a prime (13330115233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666264401 + ... + 1666264408.

Almost surely, 2^13330115236 is an apocalyptic number.

It is an amenable number.

13330115236 is a deficient number, since it is larger than the sum of its proper divisors (9997586434).

13330115236 is a wasteful number, since it uses less digits than its factorization.

13330115236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332528813 (or 3332528811 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 28.

Adding to 13330115236 its reverse (63251103331), we get a palindrome (76581218567).

The spelling of 13330115236 in words is "thirteen billion, three hundred thirty million, one hundred fifteen thousand, two hundred thirty-six".