13440122301404 has 48 divisors (see below), whose sum is σ = 23753347432416. Its totient is φ = 6653721446400.

The previous prime is 13440122301377. The next prime is 13440122301407. The reversal of 13440122301404 is 40410322104431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13440122301407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 520095524 + ... + 520121364.

It is an arithmetic number, because the mean of its divisors is an integer number (494861404842).

Almost surely, 2^{13440122301404} is an apocalyptic number.

It is an amenable number.

13440122301404 is a deficient number, since it is larger than the sum of its proper divisors (10313225131012).

13440122301404 is a wasteful number, since it uses less digits than its factorization.

13440122301404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28406 (or 28404 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 13440122301404 its reverse (40410322104431), we get a palindrome (53850444405835).

The spelling of 13440122301404 in words is "thirteen trillion, four hundred forty billion, one hundred twenty-two million, three hundred one thousand, four hundred four".