5720628577766 has 16 divisors (see below), whose sum is σ = 9480734830944. Its totient is φ = 2575014397824.

The previous prime is 5720628577759. The next prime is 5720628577813. The reversal of 5720628577766 is 6677758260275.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5720628577696 and 5720628577705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3657690125 + ... + 3657691688.

It is an arithmetic number, because the mean of its divisors is an integer number (592545926934).

Almost surely, 2^{5720628577766} is an apocalyptic number.

5720628577766 is a deficient number, since it is larger than the sum of its proper divisors (3760106253178).

5720628577766 is a wasteful number, since it uses less digits than its factorization.

5720628577766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7315381855.

The product of its (nonzero) digits is 414892800, while the sum is 68.

The spelling of 5720628577766 in words is "five trillion, seven hundred twenty billion, six hundred twenty-eight million, five hundred seventy-seven thousand, seven hundred sixty-six".