1150632288243 has 12 divisors (see below), whose sum is σ = 1662285864720. Its totient is φ = 766967523696.

The previous prime is 1150632288241. The next prime is 1150632288263. The reversal of 1150632288243 is 3428822360511.

1150632288243 is a `hidden beast` number, since 1 + 1 + 5 + 0 + 6 + 322 + 88 + 243 = 666.

It is not a de Polignac number, because 1150632288243 - 2¹ = 1150632288241 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1150632288241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9995296 + ... + 10109757.

It is an arithmetic number, because the mean of its divisors is an integer number (138523822060).

Almost surely, 2^{1150632288243} is an apocalyptic number.

1150632288243 is a deficient number, since it is larger than the sum of its proper divisors (511653576477).

1150632288243 is a wasteful number, since it uses less digits than its factorization.

1150632288243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20111418 (or 20111415 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 1150632288243 in words is "one trillion, one hundred fifty billion, six hundred thirty-two million, two hundred eighty-eight thousand, two hundred forty-three".