242312330225 has 12 divisors (see below), whose sum is σ = 343391188224. Its totient is φ = 166157026320.

The previous prime is 242312330207. The next prime is 242312330233. The reversal of 242312330225 is 522033213242.

It is not a de Polignac number, because 242312330225 - 2²² = 242308135921 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 692320769 + ... + 692321118.

It is an arithmetic number, because the mean of its divisors is an integer number (28615932352).

Almost surely, 2^242312330225 is an apocalyptic number.

242312330225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

242312330225 is a deficient number, since it is larger than the sum of its proper divisors (101078857999).

242312330225 is a wasteful number, since it uses less digits than its factorization.

242312330225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384641904 (or 1384641899 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 242312330225 its reverse (522033213242), we get a palindrome (764345543467).

The spelling of 242312330225 in words is "two hundred forty-two billion, three hundred twelve million, three hundred thirty thousand, two hundred twenty-five".