1010530355225 has 12 divisors (see below), whose sum is σ = 1254421170240. Its totient is φ = 807544587600.

The previous prime is 1010530355203. The next prime is 1010530355231. The reversal of 1010530355225 is 5225530350101.

It is not a de Polignac number, because 1010530355225 - 2¹⁰ = 1010530354201 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1010530355191 and 1010530355200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21968981 + ... + 22014930.

It is an arithmetic number, because the mean of its divisors is an integer number (104535097520).

Almost surely, 2^{1010530355225} is an apocalyptic number.

It is an amenable number.

1010530355225 is a deficient number, since it is larger than the sum of its proper divisors (243890815015).

1010530355225 is an equidigital number, since it uses as much as digits as its factorization.

1010530355225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43984840 (or 43984835 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 1010530355225 in words is "one trillion, ten billion, five hundred thirty million, three hundred fifty-five thousand, two hundred twenty-five".