1152260552356 has 9 divisors (see below), whose sum is σ = 2016459723649. Its totient is φ = 576129202744.

The previous prime is 1152260552353. The next prime is 1152260552357. The reversal of 1152260552356 is 6532550622511.

The square root of 1152260552356 is 1073434.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 9465344100 + 1142795208256 = 97290^2 + 1069016^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1152260552353) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1878510 + ... + 2415226.

Almost surely, 2^{1152260552356} is an apocalyptic number.

1152260552356 is the 1073434-th square number.

It is an amenable number.

1152260552356 is a deficient number, since it is larger than the sum of its proper divisors (864199171293).

1152260552356 is an frugal number, since it uses more digits than its factorization.

1152260552356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073438 (or 536719 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 1152260552356 in words is "one trillion, one hundred fifty-two billion, two hundred sixty million, five hundred fifty-two thousand, three hundred fifty-six".