2425355305121 has 16 divisors (see below), whose sum is σ = 2836359128064. Its totient is φ = 2030484761424.

The previous prime is 2425355305073. The next prime is 2425355305151. The reversal of 2425355305121 is 1215035535242.

It is a de Polignac number, because none of the positive numbers 2^k-2425355305121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2425355305151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26172956 + ... + 26265458.

It is an arithmetic number, because the mean of its divisors is an integer number (177272445504).

Almost surely, 2^{2425355305121} is an apocalyptic number.

It is an amenable number.

2425355305121 is a deficient number, since it is larger than the sum of its proper divisors (411003822943).

2425355305121 is an equidigital number, since it uses as much as digits as its factorization.

2425355305121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179660.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 2425355305121 in words is "two trillion, four hundred twenty-five billion, three hundred fifty-five million, three hundred five thousand, one hundred twenty-one".