242532431013 has 8 divisors (see below), whose sum is σ = 342398726208. Its totient is φ = 152177211584.

The previous prime is 242532430997. The next prime is 242532431041. The reversal of 242532431013 is 310134235242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242532431013 - 2⁴ = 242532430997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242532431083) 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, 2377768881 + ... + 2377768982.

It is an arithmetic number, because the mean of its divisors is an integer number (42799840776).

Almost surely, 2^242532431013 is an apocalyptic number.

It is an amenable number.

242532431013 is a deficient number, since it is larger than the sum of its proper divisors (99866295195).

242532431013 is a wasteful number, since it uses less digits than its factorization.

242532431013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4755537883.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 242532431013 its reverse (310134235242), we get a palindrome (552666666255).

The spelling of 242532431013 in words is "two hundred forty-two billion, five hundred thirty-two million, four hundred thirty-one thousand, thirteen".