1232040334144 has 28 divisors (see below), whose sum is σ = 2588643572004. Its totient is φ = 579783686144.

The previous prime is 1232040334121. The next prime is 1232040334159. The reversal of 1232040334144 is 4414330402321.

It can be written as a sum of positive squares in 2 ways, for example, as 924459174144 + 307581160000 = 961488^2 + 554600^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566193919 + ... + 566196094.

It is an arithmetic number, because the mean of its divisors is an integer number (92451556143).

Almost surely, 2^{1232040334144} is an apocalyptic number.

It is an amenable number.

1232040334144 is an abundant number, since it is smaller than the sum of its proper divisors (1356603237860).

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

1232040334144 is a wasteful number, since it uses less digits than its factorization.

1232040334144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132390042 (or 1132390032 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1232040334144 its reverse (4414330402321), we get a palindrome (5646370736465).

The spelling of 1232040334144 in words is "one trillion, two hundred thirty-two billion, forty million, three hundred thirty-four thousand, one hundred forty-four".