10850121 has 24 divisors (see below), whose sum is σ = 16679520. Its totient is φ = 6777216.

The previous prime is 10850101. The next prime is 10850141. The reversal of 10850121 is 12105801.

10850121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10850101) and next prime (10850141).

It is not a de Polignac number, because 10850121 - 2¹⁸ = 10587977 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10850094 and 10850103.

It is not an unprimeable number, because it can be changed into a prime (10850101) 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, 18001 + ... + 18593.

It is an arithmetic number, because the mean of its divisors is an integer number (694980).

Almost surely, 2^10850121 is an apocalyptic number.

It is an amenable number.

10850121 is a deficient number, since it is larger than the sum of its proper divisors (5829399).

10850121 is a wasteful number, since it uses less digits than its factorization.

10850121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

The square root of 10850121 is about 3293.9521854453. The cubic root of 10850121 is about 221.3833018402.

Adding to 10850121 its reverse (12105801), we get a palindrome (22955922).

The spelling of 10850121 in words is "ten million, eight hundred fifty thousand, one hundred twenty-one".