1129928606362 has 4 divisors (see below), whose sum is σ = 1694892909546. Its totient is φ = 564964303180.

The previous prime is 1129928606347. The next prime is 1129928606377. The reversal of 1129928606362 is 2636068299211.

It is a Cunningham number, because it is equal to 1062981²+1.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1129928606347) and next prime (1129928606377).

It can be written as a sum of positive squares in only one way, i.e., 1129928606361 + 1 = 1062981^2 + 1^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282482151589 + ... + 282482151592.

Almost surely, 2^{1129928606362} is an apocalyptic number.

1129928606362 is a deficient number, since it is larger than the sum of its proper divisors (564964303184).

1129928606362 is an equidigital number, since it uses as much as digits as its factorization.

1129928606362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564964303183.

The product of its (nonzero) digits is 3359232, while the sum is 55.

The spelling of 1129928606362 in words is "one trillion, one hundred twenty-nine billion, nine hundred twenty-eight million, six hundred six thousand, three hundred sixty-two".