1232341012 has 48 divisors (see below), whose sum is σ = 2578544640. Its totient is φ = 503867232.

The previous prime is 1232341009. The next prime is 1232341027. The reversal of 1232341012 is 2101432321.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267553 + ... + 272119.

It is an arithmetic number, because the mean of its divisors is an integer number (53719680).

Almost surely, 2^1232341012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1232341012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1289272320).

1232341012 is an abundant number, since it is smaller than the sum of its proper divisors (1346203628).

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

1232341012 is a wasteful number, since it uses less digits than its factorization.

1232341012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5020 (or 5018 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1232341012 is about 35104.7149539773. The cubic root of 1232341012 is about 1072.1205833114.

Adding to 1232341012 its reverse (2101432321), we get a palindrome (3333773333).

It can be divided in two parts, 12323 and 41012, that added together give a palindrome (53335).

The spelling of 1232341012 in words is "one billion, two hundred thirty-two million, three hundred forty-one thousand, twelve".