1030241219 has 12 divisors (see below), whose sum is σ = 1199521224. Its totient is φ = 882270144.

The previous prime is 1030241207. The next prime is 1030241239. The reversal of 1030241219 is 9121420301.

It is a de Polignac number, because none of the positive numbers 2^k-1030241219 is a prime.

It is a super-2 number, since 2×1030241219² = 2122793938653211922, 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 = 1030241194 and 1030241203.

It is not an unprimeable number, because it can be changed into a prime (1030241239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49307 + ... + 67019.

It is an arithmetic number, because the mean of its divisors is an integer number (99960102).

Almost surely, 2^1030241219 is an apocalyptic number.

1030241219 is a deficient number, since it is larger than the sum of its proper divisors (169280005).

1030241219 is a wasteful number, since it uses less digits than its factorization.

1030241219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18914 (or 18907 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1030241219 is about 32097.3709047953. The cubic root of 1030241219 is about 1009.9804652628.

The spelling of 1030241219 in words is "one billion, thirty million, two hundred forty-one thousand, two hundred nineteen".