13401124022124 has 18 divisors (see below), whose sum is σ = 33875063500460. Its totient is φ = 4467041340696.

The previous prime is 13401124022123. The next prime is 13401124022177. The reversal of 13401124022124 is 42122042110431.

13401124022124 is a `hidden beast` number, since 1 + 3 + 40 + 1 + 1 + 2 + 402 + 212 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (13401124022123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 186126722494 + ... + 186126722565.

Almost surely, 2^{13401124022124} is an apocalyptic number.

It is an amenable number.

13401124022124 is an abundant number, since it is smaller than the sum of its proper divisors (20473939478336).

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

13401124022124 is a wasteful number, since it uses less digits than its factorization.

13401124022124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372253445069 (or 372253445064 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 13401124022124 its reverse (42122042110431), we get a palindrome (55523166132555).

The spelling of 13401124022124 in words is "thirteen trillion, four hundred one billion, one hundred twenty-four million, twenty-two thousand, one hundred twenty-four".