1133132203020 has 24 divisors (see below), whose sum is σ = 3172770168624. Its totient is φ = 302168587456.

The previous prime is 1133132203009. The next prime is 1133132203039. The reversal of 1133132203020 is 203022313311.

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, 9442768299 + ... + 9442768418.

It is an arithmetic number, because the mean of its divisors is an integer number (132198757026).

Almost surely, 2^{1133132203020} is an apocalyptic number.

1133132203020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133132203020 is an abundant number, since it is smaller than the sum of its proper divisors (2039637965604).

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

1133132203020 is a wasteful number, since it uses less digits than its factorization.

1133132203020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18885536729 (or 18885536727 counting only the distinct ones).

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

Adding to 1133132203020 its reverse (203022313311), we get a palindrome (1336154516331).

The spelling of 1133132203020 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-two million, two hundred three thousand, twenty".