242122242030 has 16 divisors (see below), whose sum is σ = 581093380944. Its totient is φ = 64565931200.

The previous prime is 242122242029. The next prime is 242122242067. The reversal of 242122242030 is 30242221242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4035370671 + ... + 4035370730.

It is an arithmetic number, because the mean of its divisors is an integer number (36318336309).

Almost surely, 2^242122242030 is an apocalyptic number.

242122242030 is an abundant number, since it is smaller than the sum of its proper divisors (338971138914).

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

242122242030 is a wasteful number, since it uses less digits than its factorization.

242122242030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8070741411.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 242122242030 its reverse (30242221242), we get a palindrome (272364463272).

The spelling of 242122242030 in words is "two hundred forty-two billion, one hundred twenty-two million, two hundred forty-two thousand, thirty".