1232331121122 has 16 divisors (see below), whose sum is σ = 2464765786560. Its totient is φ = 410759782992.

The previous prime is 1232331121121. The next prime is 1232331121123. The reversal of 1232331121122 is 2211211332321.

It is an interprime number because it is at equal distance from previous prime (1232331121121) and next prime (1232331121123).

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 = 1232331121092 and 1232331121101.

It is not an unprimeable number, because it can be changed into a prime (1232331121121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4159198 + ... + 4445625.

It is an arithmetic number, because the mean of its divisors is an integer number (154047861660).

Almost surely, 2^{1232331121122} is an apocalyptic number.

1232331121122 is an abundant number, since it is smaller than the sum of its proper divisors (1232434665438).

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

1232331121122 is a wasteful number, since it uses less digits than its factorization.

1232331121122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8628697.

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

Adding to 1232331121122 its reverse (2211211332321), we get a palindrome (3443542453443).

The spelling of 1232331121122 in words is "one trillion, two hundred thirty-two billion, three hundred thirty-one million, one hundred twenty-one thousand, one hundred twenty-two".