1133300221320 has 32 divisors (see below), whose sum is σ = 3399900664320. Its totient is φ = 302213392320.

The previous prime is 1133300221289. The next prime is 1133300221363. The reversal of 1133300221320 is 231220033311.

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, 4722084136 + ... + 4722084375.

It is an arithmetic number, because the mean of its divisors is an integer number (106246895760).

Almost surely, 2^{1133300221320} is an apocalyptic number.

1133300221320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133300221320 is an abundant number, since it is smaller than the sum of its proper divisors (2266600443000).

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

1133300221320 is a wasteful number, since it uses less digits than its factorization.

1133300221320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9444168525 (or 9444168521 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1133300221320 its reverse (231220033311), we get a palindrome (1364520254631).

The spelling of 1133300221320 in words is "one trillion, one hundred thirty-three billion, three hundred million, two hundred twenty-one thousand, three hundred twenty".