242116455305030 has 8 divisors (see below), whose sum is σ = 435809619549072. Its totient is φ = 96846582122008.

The previous prime is 242116455305009. The next prime is 242116455305047. The reversal of 242116455305030 is 30503554611242.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12105822765242 + ... + 12105822765261.

It is an arithmetic number, because the mean of its divisors is an integer number (54476202443634).

Almost surely, 2^{242116455305030} is an apocalyptic number.

242116455305030 is a deficient number, since it is larger than the sum of its proper divisors (193693164244042).

242116455305030 is a wasteful number, since it uses less digits than its factorization.

242116455305030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24211645530510.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 242116455305030 in words is "two hundred forty-two trillion, one hundred sixteen billion, four hundred fifty-five million, three hundred five thousand, thirty".