1010222532225 has 36 divisors (see below), whose sum is σ = 1834207418316. Its totient is φ = 531404720640.

The previous prime is 1010222532181. The next prime is 1010222532233. The reversal of 1010222532225 is 5222352220101.

1010222532225 is a `hidden beast` number, since 1 + 0 + 102 + 2 + 2 + 532 + 2 + 25 = 666.

1010222532225 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 82414352241 + 927808179984 = 287079^2 + 963228^2 .

It is not a de Polignac number, because 1010222532225 - 2³⁷ = 872783578753 is a prime.

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, 30736164 + ... + 30769013.

Almost surely, 2^{1010222532225} is an apocalyptic number.

1010222532225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1010222532225 is a deficient number, since it is larger than the sum of its proper divisors (823984886091).

1010222532225 is a wasteful number, since it uses less digits than its factorization.

1010222532225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61505266 (or 61505258 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 1010222532225 its reverse (5222352220101), we get a palindrome (6232574752326).

The spelling of 1010222532225 in words is "one trillion, ten billion, two hundred twenty-two million, five hundred thirty-two thousand, two hundred twenty-five".