2405300125205 has 16 divisors (see below), whose sum is σ = 2888927596800. Its totient is φ = 1922528836800.

The previous prime is 2405300125201. The next prime is 2405300125213. The reversal of 2405300125205 is 5025210035042.

It is not a de Polignac number, because 2405300125205 - 2² = 2405300125201 is a prime.

It is a super-2 number, since 2×2405300125205² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405300125201) 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, 71401556 + ... + 71435234.

It is an arithmetic number, because the mean of its divisors is an integer number (180557974800).

Almost surely, 2^{2405300125205} is an apocalyptic number.

It is an amenable number.

2405300125205 is a deficient number, since it is larger than the sum of its proper divisors (483627471595).

2405300125205 is a wasteful number, since it uses less digits than its factorization.

2405300125205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45964.

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 2405300125205 in words is "two trillion, four hundred five billion, three hundred million, one hundred twenty-five thousand, two hundred five".