1030130283 has 96 divisors (see below), whose sum is σ = 1873295424. Its totient is φ = 497000448.

The previous prime is 1030130219. The next prime is 1030130291. The reversal of 1030130283 is 3820310301.

It is a happy number.

It is not a de Polignac number, because 1030130283 - 2⁶ = 1030130219 is a prime.

It is a super-2 number, since 2×1030130283² = 2122336799907320178, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1030130183) 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 95 ways as a sum of consecutive naturals, for example, 1201591 + ... + 1202447.

It is an arithmetic number, because the mean of its divisors is an integer number (19513494).

Almost surely, 2^1030130283 is an apocalyptic number.

1030130283 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1030130283 is a deficient number, since it is larger than the sum of its proper divisors (843165141).

1030130283 is a wasteful number, since it uses less digits than its factorization.

1030130283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941 (or 934 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1030130283 is about 32095.6427416558. The cubic root of 1030130283 is about 1009.9442125184.

Adding to 1030130283 its reverse (3820310301), we get a palindrome (4850440584).

The spelling of 1030130283 in words is "one billion, thirty million, one hundred thirty thousand, two hundred eighty-three".