10019119 has 16 divisors (see below), whose sum is σ = 11381760. Its totient is φ = 8739360.

The previous prime is 10019117. The next prime is 10019143. The reversal of 10019119 is 91191001.

10019119 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10019119 - 2¹ = 10019117 is a prime.

It is a super-2 number, since 2×10019119² = 200765491072322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10019119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10019117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41802 + ... + 42040.

It is an arithmetic number, because the mean of its divisors is an integer number (711360).

Almost surely, 2^10019119 is an apocalyptic number.

10019119 is a deficient number, since it is larger than the sum of its proper divisors (1362641).

10019119 is a wasteful number, since it uses less digits than its factorization.

10019119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390.

The product of its (nonzero) digits is 81, while the sum is 22.

The square root of 10019119 is about 3165.2991959687. The cubic root of 10019119 is about 215.5806837162.

The spelling of 10019119 in words is "ten million, nineteen thousand, one hundred nineteen".