2741723053655 has 4 divisors (see below), whose sum is σ = 3290067664392. Its totient is φ = 2193378442920.

The previous prime is 2741723053651. The next prime is 2741723053739. The reversal of 2741723053655 is 5563503271472.

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

It is not a de Polignac number, because 2741723053655 - 2² = 2741723053651 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 (2741723053651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274172305361 + ... + 274172305370.

It is an arithmetic number, because the mean of its divisors is an integer number (822516916098).

Almost surely, 2^{2741723053655} is an apocalyptic number.

2741723053655 is a deficient number, since it is larger than the sum of its proper divisors (548344610737).

2741723053655 is an equidigital number, since it uses as much as digits as its factorization.

2741723053655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548344610736.

The product of its (nonzero) digits is 5292000, while the sum is 50.

The spelling of 2741723053655 in words is "two trillion, seven hundred forty-one billion, seven hundred twenty-three million, fifty-three thousand, six hundred fifty-five".