1825725675212 has 6 divisors (see below), whose sum is σ = 3195019931628. Its totient is φ = 912862837604.

The previous prime is 1825725675203. The next prime is 1825725675217. The reversal of 1825725675212 is 2125765275281.

It is a happy number.

It is a super-4 number, since 4×1825725675212⁴ (a number of 50 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1825725675217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228215709398 + ... + 228215709405.

It is an arithmetic number, because the mean of its divisors is an integer number (532503321938).

Almost surely, 2^{1825725675212} is an apocalyptic number.

It is an amenable number.

1825725675212 is a deficient number, since it is larger than the sum of its proper divisors (1369294256416).

1825725675212 is a wasteful number, since it uses less digits than its factorization.

1825725675212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456431418807 (or 456431418805 counting only the distinct ones).

The product of its digits is 4704000, while the sum is 53.

The spelling of 1825725675212 in words is "one trillion, eight hundred twenty-five billion, seven hundred twenty-five million, six hundred seventy-five thousand, two hundred twelve".