242423201135404 has 6 divisors (see below), whose sum is σ = 424240601986964. Its totient is φ = 121211600567700.

The previous prime is 242423201135347. The next prime is 242423201135459. The reversal of 242423201135404 is 404531102324242.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30302900141922 + ... + 30302900141929.

Almost surely, 2^{242423201135404} is an apocalyptic number.

It is an amenable number.

242423201135404 is a deficient number, since it is larger than the sum of its proper divisors (181817400851560).

242423201135404 is a wasteful number, since it uses less digits than its factorization.

242423201135404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60605800283855 (or 60605800283853 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 37.

Adding to 242423201135404 its reverse (404531102324242), we get a palindrome (646954303459646).

The spelling of 242423201135404 in words is "two hundred forty-two trillion, four hundred twenty-three billion, two hundred one million, one hundred thirty-five thousand, four hundred four".