13032120110103 has 32 divisors (see below), whose sum is σ = 19336838685120. Its totient is φ = 8674584721920.

The previous prime is 13032120110089. The next prime is 13032120110171. The reversal of 13032120110103 is 30101102123031.

13032120110103 is a `hidden beast` number, since 1 + 30 + 321 + 201 + 10 + 103 = 666.

It is not a de Polignac number, because 13032120110103 - 2¹² = 13032120106007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032120110003) 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, 401701363 + ... + 401733803.

It is an arithmetic number, because the mean of its divisors is an integer number (604276208910).

Almost surely, 2^{13032120110103} is an apocalyptic number.

13032120110103 is a deficient number, since it is larger than the sum of its proper divisors (6304718575017).

13032120110103 is a wasteful number, since it uses less digits than its factorization.

13032120110103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55104 (or 55098 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 13032120110103 its reverse (30101102123031), we get a palindrome (43133222233134).

The spelling of 13032120110103 in words is "thirteen trillion, thirty-two billion, one hundred twenty million, one hundred ten thousand, one hundred three".