13111011030002 has 8 divisors (see below), whose sum is σ = 19736504149212. Its totient is φ = 6532176313600.

The previous prime is 13111011030001. The next prime is 13111011030037. The reversal of 13111011030002 is 20003011011131.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12320528223721 + 790482806281 = 3510061^2 + 889091^2 .

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

It is a super-2 number, since 2×13111011030002² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13111011030001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11664599999 + ... + 11664601122.

Almost surely, 2^{13111011030002} is an apocalyptic number.

13111011030002 is a deficient number, since it is larger than the sum of its proper divisors (6625493119210).

13111011030002 is a wasteful number, since it uses less digits than its factorization.

13111011030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23329201404.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 13111011030002 its reverse (20003011011131), we get a palindrome (33114022041133).

The spelling of 13111011030002 in words is "thirteen trillion, one hundred eleven billion, eleven million, thirty thousand, two".