2442425123121 has 8 divisors (see below), whose sum is σ = 3257056345920. Its totient is φ = 1628038657872.

The previous prime is 2442425123069. The next prime is 2442425123191. The reversal of 2442425123121 is 1213215242442.

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

It is not a de Polignac number, because 2442425123121 - 2⁹ = 2442425122609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2442425123191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61166101 + ... + 61206018.

It is an arithmetic number, because the mean of its divisors is an integer number (407132043240).

Almost surely, 2^{2442425123121} is an apocalyptic number.

It is an amenable number.

2442425123121 is a deficient number, since it is larger than the sum of its proper divisors (814631222799).

2442425123121 is a wasteful number, since it uses less digits than its factorization.

2442425123121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122378775.

The product of its digits is 30720, while the sum is 33.

The spelling of 2442425123121 in words is "two trillion, four hundred forty-two billion, four hundred twenty-five million, one hundred twenty-three thousand, one hundred twenty-one".