242442410102 has 16 divisors (see below), whose sum is σ = 370514405952. Its totient is φ = 118958851200.

The previous prime is 242442410101. The next prime is 242442410107. The reversal of 242442410102 is 201014244242.

It is a happy number.

242442410102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242442410101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5287838 + ... + 5333489.

It is an arithmetic number, because the mean of its divisors is an integer number (23157150372).

Almost surely, 2^242442410102 is an apocalyptic number.

242442410102 is a deficient number, since it is larger than the sum of its proper divisors (128071995850).

242442410102 is a wasteful number, since it uses less digits than its factorization.

242442410102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10621543.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 242442410102 its reverse (201014244242), we get a palindrome (443456654344).

The spelling of 242442410102 in words is "two hundred forty-two billion, four hundred forty-two million, four hundred ten thousand, one hundred two".