4125511342205 has 64 divisors (see below), whose sum is σ = 5494939140096. Its totient is φ = 2948472576000.

The previous prime is 4125511342181. The next prime is 4125511342207. The reversal of 4125511342205 is 5022431155214.

4125511342205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4125511342205 - 2⁸ = 4125511341949 is a prime.

It is a super-2 number, since 2×4125511342205² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125511342207) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1592245460 + ... + 1592248050.

It is an arithmetic number, because the mean of its divisors is an integer number (85858424064).

Almost surely, 2^{4125511342205} is an apocalyptic number.

It is an amenable number.

4125511342205 is a deficient number, since it is larger than the sum of its proper divisors (1369427797891).

4125511342205 is a wasteful number, since it uses less digits than its factorization.

4125511342205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4698.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 4125511342205 its reverse (5022431155214), we get a palindrome (9147942497419).

The spelling of 4125511342205 in words is "four trillion, one hundred twenty-five billion, five hundred eleven million, three hundred forty-two thousand, two hundred five".