242048840242 has 16 divisors (see below), whose sum is σ = 396334036800. Its totient is φ = 109951612240.

The previous prime is 242048840233. The next prime is 242048840249.

It is a happy number.

242048840242 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 242048840195 and 242048840204.

It is not an unprimeable number, because it can be changed into a prime (242048840249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3494317 + ... + 3562912.

It is an arithmetic number, because the mean of its divisors is an integer number (24770877300).

Almost surely, 2^242048840242 is an apocalyptic number.

242048840242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

242048840242 is a deficient number, since it is larger than the sum of its proper divisors (154285196558).

242048840242 is a wasteful number, since it uses less digits than its factorization.

242048840242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7058801.

The product of its (nonzero) digits is 262144, while the sum is 40.

The spelling of 242048840242 in words is "two hundred forty-two billion, forty-eight million, eight hundred forty thousand, two hundred forty-two".