2065322255312 has 10 divisors (see below), whose sum is σ = 4001561869698. Its totient is φ = 1032661127648.

The previous prime is 2065322255309. The next prime is 2065322255341. The reversal of 2065322255312 is 2135522235602.

It can be written as a sum of positive squares in only one way, i.e., 2027252001856 + 38070253456 = 1423816^2 + 195116^2 .

It is a super-2 number, since 2×2065322255312² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64541320463 + ... + 64541320494.

Almost surely, 2^{2065322255312} is an apocalyptic number.

It is an amenable number.

2065322255312 is a deficient number, since it is larger than the sum of its proper divisors (1936239614386).

2065322255312 is a wasteful number, since it uses less digits than its factorization.

2065322255312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129082640965 (or 129082640959 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 2065322255312 in words is "two trillion, sixty-five billion, three hundred twenty-two million, two hundred fifty-five thousand, three hundred twelve".