242304240102 has 64 divisors (see below), whose sum is σ = 504343252224. Its totient is φ = 77539593600.

The previous prime is 242304240091. The next prime is 242304240119. The reversal of 242304240102 is 201042403242.

It is a super-2 number, since 2×242304240102² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15230352 + ... + 15246252.

It is an arithmetic number, because the mean of its divisors is an integer number (7880363316).

Almost surely, 2^242304240102 is an apocalyptic number.

242304240102 is an abundant number, since it is smaller than the sum of its proper divisors (262039012122).

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

242304240102 is a wasteful number, since it uses less digits than its factorization.

242304240102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16853.

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

Adding to 242304240102 its reverse (201042403242), we get a palindrome (443346643344).

The spelling of 242304240102 in words is "two hundred forty-two billion, three hundred four million, two hundred forty thousand, one hundred two".