242442233104402 has 16 divisors (see below), whose sum is σ = 372703631207040. Its totient is φ = 118244663935632.

The previous prime is 242442233104391. The next prime is 242442233104417. The reversal of 242442233104402 is 204401332244242.

It is a super-3 number, since 3×242442233104402³ (a number of 44 digits) contains 333 as substring.

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, 9243628533 + ... + 9243654760.

It is an arithmetic number, because the mean of its divisors is an integer number (23293976950440).

Almost surely, 2^{242442233104402} is an apocalyptic number.

242442233104402 is a deficient number, since it is larger than the sum of its proper divisors (130261398102638).

242442233104402 is a wasteful number, since it uses less digits than its factorization.

242442233104402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18487283457.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 242442233104402 its reverse (204401332244242), we get a palindrome (446843565348644).

The spelling of 242442233104402 in words is "two hundred forty-two trillion, four hundred forty-two billion, two hundred thirty-three million, one hundred four thousand, four hundred two".