4122826533625 has 16 divisors (see below), whose sum is σ = 5145780251664. Its totient is φ = 3297945369600.

The previous prime is 4122826533577. The next prime is 4122826533677. The reversal of 4122826533625 is 5263356282214.

It can be written as a sum of positive squares in 8 ways, for example, as 1698963654249 + 2423862879376 = 1303443^2 + 1556876^2 .

It is not a de Polignac number, because 4122826533625 - 2¹⁵ = 4122826500857 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264424 + ... + 2883673.

It is an arithmetic number, because the mean of its divisors is an integer number (321611265729).

Almost surely, 2^{4122826533625} is an apocalyptic number.

It is an amenable number.

4122826533625 is a deficient number, since it is larger than the sum of its proper divisors (1022953718039).

4122826533625 is a wasteful number, since it uses less digits than its factorization.

4122826533625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3158589 (or 3158579 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 49.

The spelling of 4122826533625 in words is "four trillion, one hundred twenty-two billion, eight hundred twenty-six million, five hundred thirty-three thousand, six hundred twenty-five".