13743426055 has 4 divisors (see below), whose sum is σ = 16492111272. Its totient is φ = 10994740840.

The previous prime is 13743426043. The next prime is 13743426061. The reversal of 13743426055 is 55062434731.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55062434731 = 11239 ⋅4899229.

It is not a de Polignac number, because 13743426055 - 2⁵ = 13743426023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13743425999 and 13743426017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1374342601 + ... + 1374342610.

It is an arithmetic number, because the mean of its divisors is an integer number (4123027818).

Almost surely, 2^13743426055 is an apocalyptic number.

13743426055 is a deficient number, since it is larger than the sum of its proper divisors (2748685217).

13743426055 is an equidigital number, since it uses as much as digits as its factorization.

13743426055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2748685216.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 13743426055 in words is "thirteen billion, seven hundred forty-three million, four hundred twenty-six thousand, fifty-five".