2320272655777 has 8 divisors (see below), whose sum is σ = 2326803429600. Its totient is φ = 2313748559424.

The previous prime is 2320272655763. The next prime is 2320272655801. The reversal of 2320272655777 is 7775562720232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320272655777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320272656777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 973027 + ... + 2363752.

It is an arithmetic number, because the mean of its divisors is an integer number (290850428700).

Almost surely, 2^{2320272655777} is an apocalyptic number.

It is an amenable number.

2320272655777 is a deficient number, since it is larger than the sum of its proper divisors (6530773823).

2320272655777 is a wasteful number, since it uses less digits than its factorization.

2320272655777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338735.

The product of its (nonzero) digits is 17287200, while the sum is 55.

The spelling of 2320272655777 in words is "two trillion, three hundred twenty billion, two hundred seventy-two million, six hundred fifty-five thousand, seven hundred seventy-seven".