2012203516325 has 36 divisors (see below), whose sum is σ = 2659907091360. Its totient is φ = 1509715741440.

The previous prime is 2012203516283. The next prime is 2012203516339. The reversal of 2012203516325 is 5236153022102.

It is not a de Polignac number, because 2012203516325 - 2⁸ = 2012203516069 is a prime.

It is a super-2 number, since 2×2012203516325² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012203516291 and 2012203516300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1552616 + ... + 2536734.

Almost surely, 2^{2012203516325} is an apocalyptic number.

2012203516325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2012203516325 is a deficient number, since it is larger than the sum of its proper divisors (647703575035).

2012203516325 is a wasteful number, since it uses less digits than its factorization.

2012203516325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984446 (or 984424 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 2012203516325 its reverse (5236153022102), we get a palindrome (7248356538427).

The spelling of 2012203516325 in words is "two trillion, twelve billion, two hundred three million, five hundred sixteen thousand, three hundred twenty-five".