13110100042320 has 120 divisors (see below), whose sum is σ = 44685221751456. Its totient is φ = 3443847162624.

The previous prime is 13110100042309. The next prime is 13110100042339. The reversal of 13110100042320 is 2324000101131.

13110100042320 is a `hidden beast` number, since 13 + 110 + 100 + 0 + 423 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13110100042293 and 13110100042302.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 135835882 + ... + 135932361.

Almost surely, 2^{13110100042320} is an apocalyptic number.

13110100042320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13110100042320 is an abundant number, since it is smaller than the sum of its proper divisors (31575121709136).

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

13110100042320 is a wasteful number, since it uses less digits than its factorization.

13110100042320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271768329 (or 271768320 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 13110100042320 its reverse (2324000101131), we get a palindrome (15434100143451).

The spelling of 13110100042320 in words is "thirteen trillion, one hundred ten billion, one hundred million, forty-two thousand, three hundred twenty".