10119221 has 8 divisors (see below), whose sum is σ = 11592000. Its totient is φ = 8653248.

The previous prime is 10119217. The next prime is 10119223. The reversal of 10119221 is 12291101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10119221 - 2² = 10119217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10119221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10119223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2045 + ... + 4941.

It is an arithmetic number, because the mean of its divisors is an integer number (1449000).

Almost surely, 2^10119221 is an apocalyptic number.

It is an amenable number.

10119221 is a deficient number, since it is larger than the sum of its proper divisors (1472779).

10119221 is an equidigital number, since it uses as much as digits as its factorization.

10119221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403.

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 10119221 is about 3181.0723034851. The cubic root of 10119221 is about 216.2962684029.

The spelling of 10119221 in words is "ten million, one hundred nineteen thousand, two hundred twenty-one".