10211025 has 24 divisors (see below), whose sum is σ = 18418464. Its totient is φ = 4950400.

The previous prime is 10210957. The next prime is 10211027. The reversal of 10211025 is 52011201.

It is not a de Polignac number, because 10211025 - 2⁸ = 10210769 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10211025.

It is not an unprimeable number, because it can be changed into a prime (10211027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5364 + ... + 7013.

It is an arithmetic number, because the mean of its divisors is an integer number (767436).

Almost surely, 2^10211025 is an apocalyptic number.

10211025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10211025 is a deficient number, since it is larger than the sum of its proper divisors (8207439).

10211025 is a wasteful number, since it uses less digits than its factorization.

10211025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12401 (or 12396 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 10211025 is about 3195.4694490794. The cubic root of 10211025 is about 216.9483974788.

Adding to 10211025 its reverse (52011201), we get a palindrome (62222226).

The spelling of 10211025 in words is "ten million, two hundred eleven thousand, twenty-five".