13011151336 has 32 divisors (see below), whose sum is σ = 25555746240. Its totient is φ = 6198489088.

The previous prime is 13011151333. The next prime is 13011151337. The reversal of 13011151336 is 63315111031.

It is a self number, because there is not a number n which added to its sum of digits gives 13011151336.

It is not an unprimeable number, because it can be changed into a prime (13011151333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90286 + ... + 184861.

It is an arithmetic number, because the mean of its divisors is an integer number (798617070).

Almost surely, 2^13011151336 is an apocalyptic number.

It is an amenable number.

13011151336 is a deficient number, since it is larger than the sum of its proper divisors (12544594904).

13011151336 is a wasteful number, since it uses less digits than its factorization.

13011151336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275433 (or 275429 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

Adding to 13011151336 its reverse (63315111031), we get a palindrome (76326262367).

The spelling of 13011151336 in words is "thirteen billion, eleven million, one hundred fifty-one thousand, three hundred thirty-six".