1132120212230 has 64 divisors (see below), whose sum is σ = 2378957340672. Its totient is φ = 379821396480.

The previous prime is 1132120212211. The next prime is 1132120212233. The reversal of 1132120212230 is 322120212311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132120212233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17968142 + ... + 18031038.

It is an arithmetic number, because the mean of its divisors is an integer number (37171208448).

Almost surely, 2^{1132120212230} is an apocalyptic number.

1132120212230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132120212230 is an abundant number, since it is smaller than the sum of its proper divisors (1246837128442).

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

1132120212230 is a wasteful number, since it uses less digits than its factorization.

1132120212230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68429.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1132120212230 its reverse (322120212311), we get a palindrome (1454240424541).

The spelling of 1132120212230 in words is "one trillion, one hundred thirty-two billion, one hundred twenty million, two hundred twelve thousand, two hundred thirty".