240242245332 has 12 divisors (see below), whose sum is σ = 560565239136. Its totient is φ = 80080748440.

The previous prime is 240242245291. The next prime is 240242245333. The reversal of 240242245332 is 233542242042.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 240242245293 and 240242245302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240242245333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10010093544 + ... + 10010093567.

It is an arithmetic number, because the mean of its divisors is an integer number (46713769928).

Almost surely, 2^240242245332 is an apocalyptic number.

It is an amenable number.

240242245332 is an abundant number, since it is smaller than the sum of its proper divisors (320322993804).

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

240242245332 is a wasteful number, since it uses less digits than its factorization.

240242245332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20020187118 (or 20020187116 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 33.

Adding to 240242245332 its reverse (233542242042), we get a palindrome (473784487374).

The spelling of 240242245332 in words is "two hundred forty billion, two hundred forty-two million, two hundred forty-five thousand, three hundred thirty-two".