13400033055 has 8 divisors (see below), whose sum is σ = 21440052912. Its totient is φ = 7146684288.

The previous prime is 13400033027. The next prime is 13400033069. The reversal of 13400033055 is 55033000431.

It is a happy number.

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

It is not a de Polignac number, because 13400033055 - 2⁸ = 13400032799 is a prime.

It is a super-3 number, since 3×13400033055³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 446667754 + ... + 446667783.

It is an arithmetic number, because the mean of its divisors is an integer number (2680006614).

Almost surely, 2^13400033055 is an apocalyptic number.

13400033055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13400033055 is a deficient number, since it is larger than the sum of its proper divisors (8040019857).

13400033055 is an equidigital number, since it uses as much as digits as its factorization.

13400033055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893335545.

The product of its (nonzero) digits is 2700, while the sum is 24.

Adding to 13400033055 its reverse (55033000431), we get a palindrome (68433033486).

The spelling of 13400033055 in words is "thirteen billion, four hundred million, thirty-three thousand, fifty-five".