1023330130 has 16 divisors (see below), whose sum is σ = 1950347160. Its totient is φ = 385253632.

The previous prime is 1023330097. The next prime is 1023330149. The reversal of 1023330130 is 310333201.

It can be written as a sum of positive squares in 4 ways, for example, as 742399009 + 280931121 = 27247^2 + 16761^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3009625 + ... + 3009964.

Almost surely, 2^1023330130 is an apocalyptic number.

1023330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023330130 is a deficient number, since it is larger than the sum of its proper divisors (927017030).

1023330130 is a wasteful number, since it uses less digits than its factorization.

1023330130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6019613.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 1023330130 is about 31989.5315689367. The cubic root of 1023330130 is about 1007.7170046511.

Adding to 1023330130 its reverse (310333201), we get a palindrome (1333663331).

The spelling of 1023330130 in words is "one billion, twenty-three million, three hundred thirty thousand, one hundred thirty".