242010042425 has 12 divisors (see below), whose sum is σ = 300421890816. Its totient is φ = 193395493200.

The previous prime is 242010042377. The next prime is 242010042509. The reversal of 242010042425 is 524240010242.

It is not a de Polignac number, because 242010042425 - 2⁶ = 242010042361 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 242010042394 and 242010042403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5290289 + ... + 5335838.

It is an arithmetic number, because the mean of its divisors is an integer number (25035157568).

Almost surely, 2^242010042425 is an apocalyptic number.

242010042425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

242010042425 is a deficient number, since it is larger than the sum of its proper divisors (58411848391).

242010042425 is a wasteful number, since it uses less digits than its factorization.

242010042425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10627048 (or 10627043 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

Adding to 242010042425 its reverse (524240010242), we get a palindrome (766250052667).

The spelling of 242010042425 in words is "two hundred forty-two billion, ten million, forty-two thousand, four hundred twenty-five".