2730709561422 has 8 divisors (see below), whose sum is σ = 5461419122856. Its totient is φ = 910236520472.

The previous prime is 2730709561421. The next prime is 2730709561423. The reversal of 2730709561422 is 2241659070372.

It is an interprime number because it is at equal distance from previous prime (2730709561421) and next prime (2730709561423).

It is a sphenic number, since it is the product of 3 distinct primes.

2730709561422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2730709561421) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 227559130113 + ... + 227559130124.

It is an arithmetic number, because the mean of its divisors is an integer number (682677390357).

Almost surely, 2^{2730709561422} is an apocalyptic number.

2730709561422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2730709561422 is a wasteful number, since it uses less digits than its factorization.

2730709561422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455118260242.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 2730709561422 in words is "two trillion, seven hundred thirty billion, seven hundred nine million, five hundred sixty-one thousand, four hundred twenty-two".