10220533452625 has 16 divisors (see below), whose sum is σ = 12757283016192. Its totient is φ = 8175108001200.

The previous prime is 10220533452607. The next prime is 10220533452631. The reversal of 10220533452625 is 52625433502201.

It is not a de Polignac number, because 10220533452625 - 2⁹ = 10220533452113 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5815329 + ... + 7366078.

It is an arithmetic number, because the mean of its divisors is an integer number (797330188512).

Almost surely, 2^{10220533452625} is an apocalyptic number.

It is an amenable number.

10220533452625 is a deficient number, since it is larger than the sum of its proper divisors (2536749563567).

10220533452625 is an equidigital number, since it uses as much as digits as its factorization.

10220533452625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13187625 (or 13187615 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 10220533452625 its reverse (52625433502201), we get a palindrome (62845966954826).

The spelling of 10220533452625 in words is "ten trillion, two hundred twenty billion, five hundred thirty-three million, four hundred fifty-two thousand, six hundred twenty-five".