2741660522656 has 24 divisors (see below), whose sum is σ = 5888339077824. Its totient is φ = 1246209328320.

The previous prime is 2741660522633. The next prime is 2741660522659. The reversal of 2741660522656 is 6562250661472.

It is not an unprimeable number, because it can be changed into a prime (2741660522659) 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, 3894403800 + ... + 3894404503.

It is an arithmetic number, because the mean of its divisors is an integer number (245347461576).

Almost surely, 2^{2741660522656} is an apocalyptic number.

It is an amenable number.

2741660522656 is an abundant number, since it is smaller than the sum of its proper divisors (3146678555168).

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

2741660522656 is a wasteful number, since it uses less digits than its factorization.

2741660522656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7788808324 (or 7788808316 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 2741660522656 in words is "two trillion, seven hundred forty-one billion, six hundred sixty million, five hundred twenty-two thousand, six hundred fifty-six".