2744542266352 has 40 divisors (see below), whose sum is σ = 5549421841056. Its totient is φ = 1312447885056.

The previous prime is 2744542266331. The next prime is 2744542266383. The reversal of 2744542266352 is 2536622454472.

It is a super-2 number, since 2×2744542266352² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2744542266352.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2612298 + ... + 3509014.

Almost surely, 2^{2744542266352} is an apocalyptic number.

It is an amenable number.

2744542266352 is an abundant number, since it is smaller than the sum of its proper divisors (2804879574704).

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

2744542266352 is a wasteful number, since it uses less digits than its factorization.

2744542266352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905065 (or 905059 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 52.

The spelling of 2744542266352 in words is "two trillion, seven hundred forty-four billion, five hundred forty-two million, two hundred sixty-six thousand, three hundred fifty-two".