13100322040424 has 8 divisors (see below), whose sum is σ = 24563103825810. Its totient is φ = 6550161020208.

The previous prime is 13100322040423. The next prime is 13100322040441. The reversal of 13100322040424 is 42404022300131.

It can be written as a sum of positive squares in only one way, i.e., 13079867892100 + 20454148324 = 3616610^2 + 143018^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×13100322040424³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13100322040393 and 13100322040402.

It is not an unprimeable number, because it can be changed into a prime (13100322040423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 818770127519 + ... + 818770127534.

Almost surely, 2^{13100322040424} is an apocalyptic number.

It is an amenable number.

13100322040424 is a deficient number, since it is larger than the sum of its proper divisors (11462781785386).

13100322040424 is a wasteful number, since it uses less digits than its factorization.

13100322040424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637540255059 (or 1637540255055 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 13100322040424 its reverse (42404022300131), we get a palindrome (55504344340555).

The spelling of 13100322040424 in words is "thirteen trillion, one hundred billion, three hundred twenty-two million, forty thousand, four hundred twenty-four".