1133302122 has 12 divisors (see below), whose sum is σ = 2455487970. Its totient is φ = 377767368.

The previous prime is 1133302087. The next prime is 1133302133. The reversal of 1133302122 is 2212033311.

It can be written as a sum of positive squares in only one way, i.e., 655923321 + 477378801 = 25611^2 + 21849^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 62961229 = 1133302122 / (1 + 1 + 3 + 3 + 3 + 0 + 2 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1133302095 and 1133302104.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31480597 + ... + 31480632.

Almost surely, 2^1133302122 is an apocalyptic number.

1133302122 is an abundant number, since it is smaller than the sum of its proper divisors (1322185848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133302122 is a wasteful number, since it uses less digits than its factorization.

1133302122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62961237 (or 62961234 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1133302122 is about 33664.5529006402. The cubic root of 1133302122 is about 1042.5940304744.

Adding to 1133302122 its reverse (2212033311), we get a palindrome (3345335433).

The spelling of 1133302122 in words is "one billion, one hundred thirty-three million, three hundred two thousand, one hundred twenty-two".