10121241 has 12 divisors (see below), whose sum is σ = 14613648. Its totient is φ = 6228144.

The previous prime is 10121233. The next prime is 10121257. The reversal of 10121241 is 14212101.

It is a happy number.

It is not a de Polignac number, because 10121241 - 2³ = 10121233 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10120241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9475 + ... + 10488.

It is an arithmetic number, because the mean of its divisors is an integer number (1217804).

Almost surely, 2^10121241 is an apocalyptic number.

It is an amenable number.

10121241 is a deficient number, since it is larger than the sum of its proper divisors (4492407).

10121241 is a wasteful number, since it uses less digits than its factorization.

10121241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19992 (or 19979 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 10121241 is about 3181.3897906418. The cubic root of 10121241 is about 216.3106598069.

Adding to 10121241 its reverse (14212101), we get a palindrome (24333342).

The spelling of 10121241 in words is "ten million, one hundred twenty-one thousand, two hundred forty-one".