1132420104321 has 32 divisors (see below), whose sum is σ = 1760048611200. Its totient is φ = 640017607680.

The previous prime is 1132420104313. The next prime is 1132420104323. The reversal of 1132420104321 is 1234010242311.

It is not a de Polignac number, because 1132420104321 - 2³ = 1132420104313 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1132420104291 and 1132420104300.

It is not an unprimeable number, because it can be changed into a prime (1132420104323) 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, 9198366 + ... + 9320663.

It is an arithmetic number, because the mean of its divisors is an integer number (55001519100).

Almost surely, 2^{1132420104321} is an apocalyptic number.

1132420104321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1132420104321 is a deficient number, since it is larger than the sum of its proper divisors (627628506879).

1132420104321 is a wasteful number, since it uses less digits than its factorization.

1132420104321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18519169.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1132420104321 its reverse (1234010242311), we get a palindrome (2366430346632).

The spelling of 1132420104321 in words is "one trillion, one hundred thirty-two billion, four hundred twenty million, one hundred four thousand, three hundred twenty-one".