2730540833564 has 12 divisors (see below), whose sum is σ = 4784141871600. Its totient is φ = 1363643155968.

The previous prime is 2730540833551. The next prime is 2730540833599. The reversal of 2730540833564 is 4653380450372.

It is a happy number.

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, 406811429 + ... + 406818140.

It is an arithmetic number, because the mean of its divisors is an integer number (398678489300).

Almost surely, 2^{2730540833564} is an apocalyptic number.

It is an amenable number.

2730540833564 is a deficient number, since it is larger than the sum of its proper divisors (2053601038036).

2730540833564 is a wasteful number, since it uses less digits than its factorization.

2730540833564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813630412 (or 813630410 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 50.

The spelling of 2730540833564 in words is "two trillion, seven hundred thirty billion, five hundred forty million, eight hundred thirty-three thousand, five hundred sixty-four".