13110402322120 has 32 divisors (see below), whose sum is σ = 29498593358520. Its totient is φ = 5244127482880.

The previous prime is 13110402322117. The next prime is 13110402322139. The reversal of 13110402322120 is 2122320401131.

It can be written as a sum of positive squares in 4 ways, for example, as 10444673439684 + 2665728882436 = 3231822^2 + 1632706^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13110402322091 and 13110402322100.

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 7 ways as a sum of consecutive naturals, for example, 5869824 + ... + 7789456.

Almost surely, 2^{13110402322120} is an apocalyptic number.

13110402322120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13110402322120 is an abundant number, since it is smaller than the sum of its proper divisors (16388191036400).

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

13110402322120 is a wasteful number, since it uses less digits than its factorization.

13110402322120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090385 (or 2090381 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13110402322120 its reverse (2122320401131), we get a palindrome (15232722723251).

The spelling of 13110402322120 in words is "thirteen trillion, one hundred ten billion, four hundred two million, three hundred twenty-two thousand, one hundred twenty".