1131033323330 has 16 divisors (see below), whose sum is σ = 2060388417024. Its totient is φ = 446962566000.

The previous prime is 1131033323323. The next prime is 1131033323333. The reversal of 1131033323330 is 333233301311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1131033323330.

It is not an unprimeable number, because it can be changed into a prime (1131033323333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 681344546 + ... + 681346205.

It is an arithmetic number, because the mean of its divisors is an integer number (128774276064).

Almost surely, 2^{1131033323330} is an apocalyptic number.

1131033323330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1131033323330 is a deficient number, since it is larger than the sum of its proper divisors (929355093694).

1131033323330 is a wasteful number, since it uses less digits than its factorization.

1131033323330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362690841.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 1131033323330 its reverse (333233301311), we get a palindrome (1464266624641).

The spelling of 1131033323330 in words is "one trillion, one hundred thirty-one billion, thirty-three million, three hundred twenty-three thousand, three hundred thirty".