5665352766722 has 32 divisors (see below), whose sum is σ = 9377561337984. Its totient is φ = 2545507238400.

The previous prime is 5665352766701. The next prime is 5665352766739. The reversal of 5665352766722 is 2276672535665.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135203 + ... + 3368825.

It is an arithmetic number, because the mean of its divisors is an integer number (293048791812).

Almost surely, 2^{5665352766722} is an apocalyptic number.

5665352766722 is a deficient number, since it is larger than the sum of its proper divisors (3712208571262).

5665352766722 is a wasteful number, since it uses less digits than its factorization.

5665352766722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234554.

The product of its digits is 190512000, while the sum is 62.

The spelling of 5665352766722 in words is "five trillion, six hundred sixty-five billion, three hundred fifty-two million, seven hundred sixty-six thousand, seven hundred twenty-two".