1282065083722 has 8 divisors (see below), whose sum is σ = 1989411336900. Its totient is φ = 618927971424.

The previous prime is 1282065083681. The next prime is 1282065083723. The reversal of 1282065083722 is 2273805602821.

It can be written as a sum of positive squares in 2 ways, for example, as 1244851201441 + 37213882281 = 1115729^2 + 192909^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1282065083723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11052285147 + ... + 11052285262.

Almost surely, 2^{1282065083722} is an apocalyptic number.

1282065083722 is a deficient number, since it is larger than the sum of its proper divisors (707346253178).

1282065083722 is a wasteful number, since it uses less digits than its factorization.

1282065083722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22104570440.

The product of its (nonzero) digits is 645120, while the sum is 46.

The spelling of 1282065083722 in words is "one trillion, two hundred eighty-two billion, sixty-five million, eighty-three thousand, seven hundred twenty-two".