242053425030000 has 100 divisors (see below), whose sum is σ = 781380729883688. Its totient is φ = 64547580000000.

The previous prime is 242053425029989. The next prime is 242053425030047. The reversal of 242053425030000 is 30524350242.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 242053425030000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4034193751 + ... + 4034253750.

Almost surely, 2^{242053425030000} is an apocalyptic number.

242053425030000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242053425030000 is an abundant number, since it is smaller than the sum of its proper divisors (539327304853688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242053425030000 is an equidigital number, since it uses as much as digits as its factorization.

242053425030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8068447532 (or 8068447511 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 242053425030000 its reverse (30524350242), we get a palindrome (242083949380242).

The spelling of 242053425030000 in words is "two hundred forty-two trillion, fifty-three billion, four hundred twenty-five million, thirty thousand".