1132421412312 has 24 divisors (see below), whose sum is σ = 3066974658540. Its totient is φ = 377473804080.

The previous prime is 1132421412299. The next prime is 1132421412319. The reversal of 1132421412312 is 2132141242311.

1132421412312 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 421 + 4 + 1 + 231 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132421412319) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7864037514 + ... + 7864037657.

Almost surely, 2^{1132421412312} is an apocalyptic number.

1132421412312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1132421412312 is an abundant number, since it is smaller than the sum of its proper divisors (1934553246228).

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

1132421412312 is a wasteful number, since it uses less digits than its factorization.

1132421412312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15728075183 (or 15728075176 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

Adding to 1132421412312 its reverse (2132141242311), we get a palindrome (3264562654623).

The spelling of 1132421412312 in words is "one trillion, one hundred thirty-two billion, four hundred twenty-one million, four hundred twelve thousand, three hundred twelve".