1132231231122 has 32 divisors (see below), whose sum is σ = 2294106312960. Its totient is φ = 372479138640.

The previous prime is 1132231231099. The next prime is 1132231231123. The reversal of 1132231231122 is 2211321322311.

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

It is a junction number, because it is equal to n+sod(n) for n = 1132231231092 and 1132231231101.

It is not an unprimeable number, because it can be changed into a prime (1132231231123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 687172 + ... + 1654287.

It is an arithmetic number, because the mean of its divisors is an integer number (71690822280).

Almost surely, 2^{1132231231122} is an apocalyptic number.

1132231231122 is an abundant number, since it is smaller than the sum of its proper divisors (1161875081838).

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

1132231231122 is a wasteful number, since it uses less digits than its factorization.

1132231231122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342518.

The product of its digits is 864, while the sum is 24.

Adding to 1132231231122 its reverse (2211321322311), we get a palindrome (3343552553433).

The spelling of 1132231231122 in words is "one trillion, one hundred thirty-two billion, two hundred thirty-one million, two hundred thirty-one thousand, one hundred twenty-two".