242650420310 has 8 divisors (see below), whose sum is σ = 436770756576. Its totient is φ = 97060168120.

The previous prime is 242650420289. The next prime is 242650420321. The reversal of 242650420310 is 13024056242.

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

It is a super-2 number, since 2×242650420310² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12132521006 + ... + 12132521025.

It is an arithmetic number, because the mean of its divisors is an integer number (54596344572).

Almost surely, 2^242650420310 is an apocalyptic number.

242650420310 is a deficient number, since it is larger than the sum of its proper divisors (194120336266).

242650420310 is a wasteful number, since it uses less digits than its factorization.

242650420310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24265042038.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 242650420310 its reverse (13024056242), we get a palindrome (255674476552).

The spelling of 242650420310 in words is "two hundred forty-two billion, six hundred fifty million, four hundred twenty thousand, three hundred ten".