2741223116742 has 48 divisors (see below), whose sum is σ = 6026497430016. Its totient is φ = 830627146800.

The previous prime is 2741223116729. The next prime is 2741223116759. The reversal of 2741223116742 is 2476113221472.

It is a junction number, because it is equal to n+sod(n) for n = 2741223116694 and 2741223116703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14196867 + ... + 14388657.

It is an arithmetic number, because the mean of its divisors is an integer number (125552029792).

Almost surely, 2^{2741223116742} is an apocalyptic number.

2741223116742 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2741223116742 is an abundant number, since it is smaller than the sum of its proper divisors (3285274313274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2741223116742 is a wasteful number, since it uses less digits than its factorization.

2741223116742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211505 (or 211494 counting only the distinct ones).

The product of its digits is 225792, while the sum is 42.

The spelling of 2741223116742 in words is "two trillion, seven hundred forty-one billion, two hundred twenty-three million, one hundred sixteen thousand, seven hundred forty-two".