2425216125242 has 8 divisors (see below), whose sum is σ = 3661915739232. Its totient is φ = 1204577545500.

The previous prime is 2425216125151. The next prime is 2425216125247.

2425216125242 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2425216125196 and 2425216125205.

It is not an unprimeable number, because it can be changed into a prime (2425216125247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4015258184 + ... + 4015258787.

It is an arithmetic number, because the mean of its divisors is an integer number (457739467404).

Almost surely, 2^{2425216125242} is an apocalyptic number.

2425216125242 is a deficient number, since it is larger than the sum of its proper divisors (1236699613990).

2425216125242 is a wasteful number, since it uses less digits than its factorization.

2425216125242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8030517124.

The product of its digits is 153600, while the sum is 38.

The spelling of 2425216125242 in words is "two trillion, four hundred twenty-five billion, two hundred sixteen million, one hundred twenty-five thousand, two hundred forty-two".