1133203050 has 72 divisors (see below), whose sum is σ = 3479482656. Its totient is φ = 259017120.

The previous prime is 1133203021. The next prime is 1133203061. The reversal of 1133203050 is 503023311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 176724 + ... + 183023.

It is an arithmetic number, because the mean of its divisors is an integer number (48326148).

Almost surely, 2^1133203050 is an apocalyptic number.

1133203050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133203050 is an abundant number, since it is smaller than the sum of its proper divisors (2346279606).

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

1133203050 is a wasteful number, since it uses less digits than its factorization.

1133203050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359772 (or 359764 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 1133203050 is about 33663.0814097581. The cubic root of 1133203050 is about 1042.5636487889.

Adding to 1133203050 its reverse (503023311), we get a palindrome (1636226361).

The spelling of 1133203050 in words is "one billion, one hundred thirty-three million, two hundred three thousand, fifty".