1133132242 has 8 divisors (see below), whose sum is σ = 1854216432. Its totient is φ = 515060100.

The previous prime is 1133132233. The next prime is 1133132257. The reversal of 1133132242 is 2422313311.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 51506011 = 1133132242 / (1 + 1 + 3 + 3 + 1 + 3 + 2 + 2 + 4 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25752984 + ... + 25753027.

It is an arithmetic number, because the mean of its divisors is an integer number (231777054).

Almost surely, 2^1133132242 is an apocalyptic number.

1133132242 is a deficient number, since it is larger than the sum of its proper divisors (721084190).

1133132242 is a wasteful number, since it uses less digits than its factorization.

1133132242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51506024.

The product of its digits is 864, while the sum is 22.

The square root of 1133132242 is about 33662.0296773679. The cubic root of 1133132242 is about 1042.5419335325.

Adding to 1133132242 its reverse (2422313311), we get a palindrome (3555445553).

The spelling of 1133132242 in words is "one billion, one hundred thirty-three million, one hundred thirty-two thousand, two hundred forty-two".