1030241665 has 8 divisors (see below), whose sum is σ = 1236604968. Its totient is φ = 823983360.

The previous prime is 1030241651. The next prime is 1030241669. The reversal of 1030241665 is 5661420301.

1030241665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8288641 + 1021953024 = 2879^2 + 31968^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-1030241665 is a prime.

It is a super-2 number, since 2×1030241665² = 2122795776603944450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030241669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2746 + ... + 45475.

It is an arithmetic number, because the mean of its divisors is an integer number (154575621).

Almost surely, 2^1030241665 is an apocalyptic number.

It is an amenable number.

1030241665 is a deficient number, since it is larger than the sum of its proper divisors (206363303).

1030241665 is an equidigital number, since it uses as much as digits as its factorization.

1030241665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52499.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1030241665 is about 32097.3778524041. The cubic root of 1030241665 is about 1009.9806110058.

Adding to 1030241665 its reverse (5661420301), we get a palindrome (6691661966).

The spelling of 1030241665 in words is "one billion, thirty million, two hundred forty-one thousand, six hundred sixty-five".