1131222300033 has 8 divisors (see below), whose sum is σ = 1723767314368. Its totient is φ = 646412742864.

The previous prime is 1131222300017. The next prime is 1131222300037. The reversal of 1131222300033 is 3300032221311.

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

It is not a de Polignac number, because 1131222300033 - 2⁴ = 1131222300017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 53867728573 = 1131222300033 / (1 + 1 + 3 + 1 + 2 + 2 + 2 + 3 + 0 + 0 + 0 + 3 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1131222299982 and 1131222300009.

It is not an unprimeable number, because it can be changed into a prime (1131222300037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26933864266 + ... + 26933864307.

It is an arithmetic number, because the mean of its divisors is an integer number (215470914296).

Almost surely, 2^{1131222300033} is an apocalyptic number.

It is an amenable number.

1131222300033 is a deficient number, since it is larger than the sum of its proper divisors (592545014335).

1131222300033 is an equidigital number, since it uses as much as digits as its factorization.

1131222300033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53867728583.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1131222300033 its reverse (3300032221311), we get a palindrome (4431254521344).

The spelling of 1131222300033 in words is "one trillion, one hundred thirty-one billion, two hundred twenty-two million, three hundred thousand, thirty-three".