2742053450012 has 12 divisors (see below), whose sum is σ = 4910188736376. Its totient is φ = 1339142382480.

The previous prime is 2742053449957. The next prime is 2742053450029. The reversal of 2742053450012 is 2100543502472.

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, 7971085439 + ... + 7971085782.

It is an arithmetic number, because the mean of its divisors is an integer number (409182394698).

Almost surely, 2^{2742053450012} is an apocalyptic number.

It is an amenable number.

2742053450012 is a deficient number, since it is larger than the sum of its proper divisors (2168135286364).

2742053450012 is a wasteful number, since it uses less digits than its factorization.

2742053450012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15942171268 (or 15942171266 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

Adding to 2742053450012 its reverse (2100543502472), we get a palindrome (4842596952484).

The spelling of 2742053450012 in words is "two trillion, seven hundred forty-two billion, fifty-three million, four hundred fifty thousand, twelve".