1133203030 has 16 divisors (see below), whose sum is σ = 2041762464. Its totient is φ = 452837440.

The previous prime is 1133203021. The next prime is 1133203061. The reversal of 1133203030 is 303023311.

It is a junction number, because it is equal to n+sod(n) for n = 1133202995 and 1133203013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44647 + ... + 65266.

It is an arithmetic number, because the mean of its divisors is an integer number (127610154).

Almost surely, 2^1133203030 is an apocalyptic number.

1133203030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133203030 is a deficient number, since it is larger than the sum of its proper divisors (908559434).

1133203030 is a wasteful number, since it uses less digits than its factorization.

1133203030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110951.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 1133203030 is about 33663.0811126967. The cubic root of 1133203030 is about 1042.5636426555.

Adding to 1133203030 its reverse (303023311), we get a palindrome (1436226341).

The spelling of 1133203030 in words is "one billion, one hundred thirty-three million, two hundred three thousand, thirty".