242225110 has 32 divisors (see below), whose sum is σ = 474789600. Its totient is φ = 88623360.

The previous prime is 242225107. The next prime is 242225119. The reversal of 242225110 is 11522242.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242225119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16471 + ... + 27490.

It is an arithmetic number, because the mean of its divisors is an integer number (14837175).

Almost surely, 2^242225110 is an apocalyptic number.

242225110 is a deficient number, since it is larger than the sum of its proper divisors (232564490).

242225110 is a wasteful number, since it uses less digits than its factorization.

242225110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44016.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 242225110 is about 15563.5828137354. The cubic root of 242225110 is about 623.3611335430.

Adding to 242225110 its reverse (11522242), we get a palindrome (253747352).

The spelling of 242225110 in words is "two hundred forty-two million, two hundred twenty-five thousand, one hundred ten".