242320875300 has 216 divisors, whose sum is σ = 870827624576. Its totient is φ = 55210222080.

The previous prime is 242320875253. The next prime is 242320875317. The reversal of 242320875300 is 3578023242.

242320875300 is a `hidden beast` number, since 2 + 4 + 23 + 20 + 87 + 530 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1910457 + ... + 2033343.

Almost surely, 2^242320875300 is an apocalyptic number.

242320875300 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 242320875300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (435413812288).

242320875300 is an abundant number, since it is smaller than the sum of its proper divisors (628506749276).

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

242320875300 is a wasteful number, since it uses less digits than its factorization.

242320875300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123227 (or 123217 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

Adding to 242320875300 its reverse (3578023242), we get a palindrome (245898898542).

The spelling of 242320875300 in words is "two hundred forty-two billion, three hundred twenty million, eight hundred seventy-five thousand, three hundred".