1133203242 has 8 divisors (see below), whose sum is σ = 2266406496. Its totient is φ = 377734412.

The previous prime is 1133203241. The next prime is 1133203243. The reversal of 1133203242 is 2423023311.

It is an interprime number because it is at equal distance from previous prime (1133203241) and next prime (1133203243).

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

1133203242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1133203241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94433598 + ... + 94433609.

It is an arithmetic number, because the mean of its divisors is an integer number (283300812).

Almost surely, 2^1133203242 is an apocalyptic number.

1133203242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1133203242 is a wasteful number, since it uses less digits than its factorization.

1133203242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188867212.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1133203242 is about 33663.0842615468. The cubic root of 1133203242 is about 1042.5637076698.

Adding to 1133203242 its reverse (2423023311), we get a palindrome (3556226553).

The spelling of 1133203242 in words is "one billion, one hundred thirty-three million, two hundred three thousand, two hundred forty-two".