13054743055 has 4 divisors (see below), whose sum is σ = 15665691672. Its totient is φ = 10443794440.

The previous prime is 13054743049. The next prime is 13054743061. The reversal of 13054743055 is 55034745031.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (13054743049) and next prime (13054743061).

It is a de Polignac number, because none of the positive numbers 2^k-13054743055 is a prime.

It is a Duffinian number.

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, 1305474301 + ... + 1305474310.

It is an arithmetic number, because the mean of its divisors is an integer number (3916422918).

Almost surely, 2^13054743055 is an apocalyptic number.

13054743055 is a deficient number, since it is larger than the sum of its proper divisors (2610948617).

13054743055 is an equidigital number, since it uses as much as digits as its factorization.

13054743055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2610948616.

The product of its (nonzero) digits is 126000, while the sum is 37.

The spelling of 13054743055 in words is "thirteen billion, fifty-four million, seven hundred forty-three thousand, fifty-five".