13111103223130 has 64 divisors (see below), whose sum is σ = 25848955478016. Its totient is φ = 4748512104000.

The previous prime is 13111103223079. The next prime is 13111103223137. The reversal of 13111103223130 is 3132230111131.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (13111103223137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 139713925 + ... + 139807735.

It is an arithmetic number, because the mean of its divisors is an integer number (403889929344).

Almost surely, 2^{13111103223130} is an apocalyptic number.

13111103223130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13111103223130 is a deficient number, since it is larger than the sum of its proper divisors (12737852254886).

13111103223130 is a wasteful number, since it uses less digits than its factorization.

13111103223130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98923.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 13111103223130 its reverse (3132230111131), we get a palindrome (16243333334261).

The spelling of 13111103223130 in words is "thirteen trillion, one hundred eleven billion, one hundred three million, two hundred twenty-three thousand, one hundred thirty".