1133420330 has 16 divisors (see below), whose sum is σ = 2331607680. Its totient is φ = 388601232.

The previous prime is 1133420293. The next prime is 1133420363. The reversal of 1133420330 is 330243311.

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, 8095790 + ... + 8095929.

It is an arithmetic number, because the mean of its divisors is an integer number (145725480).

Almost surely, 2^1133420330 is an apocalyptic number.

1133420330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133420330 is an abundant number, since it is smaller than the sum of its proper divisors (1198187350).

1133420330 is a wasteful number, since it uses less digits than its factorization.

1133420330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16191733.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1133420330 is about 33666.3085294483. The cubic root of 1133420330 is about 1042.6302781404.

Adding to 1133420330 its reverse (330243311), we get a palindrome (1463663641).

The spelling of 1133420330 in words is "one billion, one hundred thirty-three million, four hundred twenty thousand, three hundred thirty".