3412172260225 has 6 divisors (see below), whose sum is σ = 4231093602710. Its totient is φ = 2729737808160.

The previous prime is 3412172260213. The next prime is 3412172260331. The reversal of 3412172260225 is 5220622712143.

It can be written as a sum of positive squares in 3 ways, for example, as 41749931584 + 3370422328641 = 204328^2 + 1835871^2 .

It is not a de Polignac number, because 3412172260225 - 2³⁷ = 3274733306753 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68243445180 + ... + 68243445229.

Almost surely, 2^{3412172260225} is an apocalyptic number.

It is an amenable number.

3412172260225 is a deficient number, since it is larger than the sum of its proper divisors (818921342485).

3412172260225 is a wasteful number, since it uses less digits than its factorization.

3412172260225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136486890419 (or 136486890414 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

Adding to 3412172260225 its reverse (5220622712143), we get a palindrome (8632794972368).

The spelling of 3412172260225 in words is "three trillion, four hundred twelve billion, one hundred seventy-two million, two hundred sixty thousand, two hundred twenty-five".