1133020330 has 64 divisors (see below), whose sum is σ = 2263459968. Its totient is φ = 405699840.

The previous prime is 1133020321. The next prime is 1133020349. The reversal of 1133020330 is 330203311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 876985 + ... + 878275.

It is an arithmetic number, because the mean of its divisors is an integer number (35366562).

Almost surely, 2^1133020330 is an apocalyptic number.

1133020330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133020330 is a deficient number, since it is larger than the sum of its proper divisors (1130439638).

1133020330 is a wasteful number, since it uses less digits than its factorization.

1133020330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511.

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

The square root of 1133020330 is about 33660.3673479658. The cubic root of 1133020330 is about 1042.5076107383.

Adding to 1133020330 its reverse (330203311), we get a palindrome (1463223641).

It can be divided in two parts, 1 and 133020330, that added together give a palindrome (133020331).

The spelling of 1133020330 in words is "one billion, one hundred thirty-three million, twenty thousand, three hundred thirty".