243042325132 has 24 divisors (see below), whose sum is σ = 433857352880. Its totient is φ = 119097466560.

The previous prime is 243042325051. The next prime is 243042325139. The reversal of 243042325132 is 231523240342.

It is a junction number, because it is equal to n+sod(n) for n = 243042325094 and 243042325103.

It is not an unprimeable number, because it can be changed into a prime (243042325139) 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, 1730382 + ... + 1865557.

Almost surely, 2^243042325132 is an apocalyptic number.

It is an amenable number.

243042325132 is a deficient number, since it is larger than the sum of its proper divisors (190815027748).

243042325132 is a wasteful number, since it uses less digits than its factorization.

243042325132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3596281 (or 3596279 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 243042325132 its reverse (231523240342), we get a palindrome (474565565474).

The spelling of 243042325132 in words is "two hundred forty-three billion, forty-two million, three hundred twenty-five thousand, one hundred thirty-two".