242435055000 has 160 divisors (see below), whose sum is σ = 757824606000. Its totient is φ = 64610304000.

The previous prime is 242435054993. The next prime is 242435055001. The reversal of 242435055000 is 550534242.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242435055001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31691176 + ... + 31698824.

Almost surely, 2^242435055000 is an apocalyptic number.

242435055000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242435055000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (378912303000).

242435055000 is an abundant number, since it is smaller than the sum of its proper divisors (515389551000).

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

242435055000 is a wasteful number, since it uses less digits than its factorization.

242435055000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9791 (or 9772 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 242435055000 its reverse (550534242), we get a palindrome (242985589242).

The spelling of 242435055000 in words is "two hundred forty-two billion, four hundred thirty-five million, fifty-five thousand".