13011011122330 has 32 divisors (see below), whose sum is σ = 26548783833600. Its totient is φ = 4551220084032.

The previous prime is 13011011122321. The next prime is 13011011122339. The reversal of 13011011122330 is 3322111011031.

It is an interprime number because it is at equal distance from previous prime (13011011122321) and next prime (13011011122339).

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 13011011122298 and 13011011122307.

It is not an unprimeable number, because it can be changed into a prime (13011011122339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2633805450 + ... + 2633810389.

It is an arithmetic number, because the mean of its divisors is an integer number (829649494800).

Almost surely, 2^{13011011122330} is an apocalyptic number.

13011011122330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13011011122330 is an abundant number, since it is smaller than the sum of its proper divisors (13537772711270).

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

13011011122330 is a wasteful number, since it uses less digits than its factorization.

13011011122330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5267615878.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 13011011122330 its reverse (3322111011031), we get a palindrome (16333122133361).

The spelling of 13011011122330 in words is "thirteen trillion, eleven billion, eleven million, one hundred twenty-two thousand, three hundred thirty".