11000125 has 8 divisors (see below), whose sum is σ = 13728312. Its totient is φ = 8800000.

The previous prime is 11000113. The next prime is 11000149. The reversal of 11000125 is 52100011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3059001 + 7941124 = 1749^2 + 2818^2 .

It is not a de Polignac number, because 11000125 - 2⁷ = 10999997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43876 + ... + 44125.

It is an arithmetic number, because the mean of its divisors is an integer number (1716039).

Almost surely, 2^11000125 is an apocalyptic number.

It is an amenable number.

11000125 is a deficient number, since it is larger than the sum of its proper divisors (2728187).

11000125 is an frugal number, since it uses more digits than its factorization.

11000125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88016 (or 88006 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 11000125 is about 3316.6436347609. The cubic root of 11000125 is about 222.3988514704.

Adding to 11000125 its reverse (52100011), we get a palindrome (63100136).

The spelling of 11000125 in words is "eleven million, one hundred twenty-five", and thus it is an aban number.