242030501234135 has 4 divisors (see below), whose sum is σ = 290436601480968. Its totient is φ = 193624400987304.

The previous prime is 242030501234107. The next prime is 242030501234141. The reversal of 242030501234135 is 531432105030242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 242030501234135 - 2⁴⁴ = 224438315189719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242030501234095 and 242030501234104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24203050123409 + ... + 24203050123418.

It is an arithmetic number, because the mean of its divisors is an integer number (72609150370242).

Almost surely, 2^{242030501234135} is an apocalyptic number.

242030501234135 is a deficient number, since it is larger than the sum of its proper divisors (48406100246833).

242030501234135 is an equidigital number, since it uses as much as digits as its factorization.

242030501234135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48406100246832.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 242030501234135 its reverse (531432105030242), we get a palindrome (773462606264377).

The spelling of 242030501234135 in words is "two hundred forty-two trillion, thirty billion, five hundred one million, two hundred thirty-four thousand, one hundred thirty-five".