1875187598225 has 12 divisors (see below), whose sum is σ = 2426329693056. Its totient is φ = 1434926161680.

The previous prime is 1875187598209. The next prime is 1875187598227. The reversal of 1875187598225 is 5228957815781.

It is not a de Polignac number, because 1875187598225 - 2⁴ = 1875187598209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1875187598227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1630597337 + ... + 1630598486.

It is an arithmetic number, because the mean of its divisors is an integer number (202194141088).

Almost surely, 2^{1875187598225} is an apocalyptic number.

It is an amenable number.

1875187598225 is a deficient number, since it is larger than the sum of its proper divisors (551142094831).

1875187598225 is a wasteful number, since it uses less digits than its factorization.

1875187598225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3261195856 (or 3261195851 counting only the distinct ones).

The product of its digits is 112896000, while the sum is 68.

The spelling of 1875187598225 in words is "one trillion, eight hundred seventy-five billion, one hundred eighty-seven million, five hundred ninety-eight thousand, two hundred twenty-five".