2741732221112 has 32 divisors (see below), whose sum is σ = 5646588105600. Its totient is φ = 1242249380064.

The previous prime is 2741732221037. The next prime is 2741732221147. The reversal of 2741732221112 is 2111222371472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392120678 + ... + 392127669.

It is an arithmetic number, because the mean of its divisors is an integer number (176455878300).

Almost surely, 2^{2741732221112} is an apocalyptic number.

It is an amenable number.

2741732221112 is an abundant number, since it is smaller than the sum of its proper divisors (2904855884488).

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

2741732221112 is a wasteful number, since it uses less digits than its factorization.

2741732221112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784248395 (or 784248391 counting only the distinct ones).

The product of its digits is 18816, while the sum is 35.

Adding to 2741732221112 its reverse (2111222371472), we get a palindrome (4852954592584).

The spelling of 2741732221112 in words is "two trillion, seven hundred forty-one billion, seven hundred thirty-two million, two hundred twenty-one thousand, one hundred twelve".