10653412225 has 6 divisors (see below), whose sum is σ = 13210231190. Its totient is φ = 8522729760.

The previous prime is 10653412177. The next prime is 10653412267. The reversal of 10653412225 is 52221435601.

It can be written as a sum of positive squares in 3 ways, for example, as 3153159409 + 7500252816 = 56153^2 + 86604^2 .

It is not a de Polignac number, because 10653412225 - 2⁷ = 10653412097 is a prime.

It is a super-3 number, since 3×10653412225³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 213068220 + ... + 213068269.

Almost surely, 2^10653412225 is an apocalyptic number.

It is an amenable number.

10653412225 is a deficient number, since it is larger than the sum of its proper divisors (2556818965).

10653412225 is an equidigital number, since it uses as much as digits as its factorization.

10653412225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426136499 (or 426136494 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 10653412225 its reverse (52221435601), we get a palindrome (62874847826).

The spelling of 10653412225 in words is "ten billion, six hundred fifty-three million, four hundred twelve thousand, two hundred twenty-five".