2054341354055 has 4 divisors (see below), whose sum is σ = 2465209624872. Its totient is φ = 1643473083240.

The previous prime is 2054341354031. The next prime is 2054341354067. The reversal of 2054341354055 is 5504531434502.

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

It is not a de Polignac number, because 2054341354055 - 2⁶ = 2054341353991 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 205434135401 + ... + 205434135410.

It is an arithmetic number, because the mean of its divisors is an integer number (616302406218).

Almost surely, 2^{2054341354055} is an apocalyptic number.

2054341354055 is a deficient number, since it is larger than the sum of its proper divisors (410868270817).

2054341354055 is an equidigital number, since it uses as much as digits as its factorization.

2054341354055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410868270816.

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 2054341354055 its reverse (5504531434502), we get a palindrome (7558872788557).

The spelling of 2054341354055 in words is "two trillion, fifty-four billion, three hundred forty-one million, three hundred fifty-four thousand, fifty-five".