242402102302 has 4 divisors (see below), whose sum is σ = 363603153456. Its totient is φ = 121201051150.

The previous prime is 242402102291. The next prime is 242402102321. The reversal of 242402102302 is 203201204242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 203201204242 = 2 ⋅101600602121.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60600525574 + ... + 60600525577.

It is an arithmetic number, because the mean of its divisors is an integer number (90900788364).

Almost surely, 2^242402102302 is an apocalyptic number.

242402102302 is a deficient number, since it is larger than the sum of its proper divisors (121201051154).

242402102302 is a wasteful number, since it uses less digits than its factorization.

242402102302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121201051153.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 242402102302 its reverse (203201204242), we get a palindrome (445603306544).

The spelling of 242402102302 in words is "two hundred forty-two billion, four hundred two million, one hundred two thousand, three hundred two".