10023119 has 4 divisors (see below), whose sum is σ = 10160496. Its totient is φ = 9885744.

The previous prime is 10023113. The next prime is 10023161. The reversal of 10023119 is 91132001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10023119 - 2⁴ = 10023103 is a prime.

It is a super-2 number, since 2×10023119² = 200925828976322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10023097 and 10023106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68579 + ... + 68724.

It is an arithmetic number, because the mean of its divisors is an integer number (2540124).

Almost surely, 2^10023119 is an apocalyptic number.

10023119 is a deficient number, since it is larger than the sum of its proper divisors (137377).

10023119 is an equidigital number, since it uses as much as digits as its factorization.

10023119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137376.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 10023119 is about 3165.9309847184. The cubic root of 10023119 is about 215.6093691393.

The spelling of 10023119 in words is "ten million, twenty-three thousand, one hundred nineteen".