13420302055 has 8 divisors (see below), whose sum is σ = 16246879632. Its totient is φ = 10641230208.

The previous prime is 13420302043. The next prime is 13420302059. The reversal of 13420302055 is 55020302431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13420302055 - 2⁵ = 13420302023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13420302059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11875809 + ... + 11876938.

It is an arithmetic number, because the mean of its divisors is an integer number (2030859954).

Almost surely, 2^13420302055 is an apocalyptic number.

13420302055 is a deficient number, since it is larger than the sum of its proper divisors (2826577577).

13420302055 is a wasteful number, since it uses less digits than its factorization.

13420302055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23752865.

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 13420302055 its reverse (55020302431), we get a palindrome (68440604486).

The spelling of 13420302055 in words is "thirteen billion, four hundred twenty million, three hundred two thousand, fifty-five".