1133223131130 has 64 divisors (see below), whose sum is σ = 2768753664000. Its totient is φ = 296791953920.

The previous prime is 1133223131123. The next prime is 1133223131149. The reversal of 1133223131130 is 311313223311.

It is a self number, because there is not a number n which added to its sum of digits gives 1133223131130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1026426 + ... + 1822085.

It is an arithmetic number, because the mean of its divisors is an integer number (43261776000).

Almost surely, 2^{1133223131130} is an apocalyptic number.

1133223131130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133223131130 is an abundant number, since it is smaller than the sum of its proper divisors (1635530532870).

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

1133223131130 is a wasteful number, since it uses less digits than its factorization.

1133223131130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2848759.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 1133223131130 its reverse (311313223311), we get a palindrome (1444536354441).

The spelling of 1133223131130 in words is "one trillion, one hundred thirty-three billion, two hundred twenty-three million, one hundred thirty-one thousand, one hundred thirty".