242531110 has 8 divisors (see below), whose sum is σ = 436556016. Its totient is φ = 97012440.

The previous prime is 242531087. The next prime is 242531117. The reversal of 242531110 is 11135242.

242531110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242531117) 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, 12126546 + ... + 12126565.

It is an arithmetic number, because the mean of its divisors is an integer number (54569502).

Almost surely, 2^242531110 is an apocalyptic number.

242531110 is a deficient number, since it is larger than the sum of its proper divisors (194024906).

242531110 is a wasteful number, since it uses less digits than its factorization.

242531110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24253118.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 242531110 is about 15573.4103522639. The cubic root of 242531110 is about 623.6235179008.

Adding to 242531110 its reverse (11135242), we get a palindrome (253666352).

The spelling of 242531110 in words is "two hundred forty-two million, five hundred thirty-one thousand, one hundred ten".