1043355130 has 16 divisors (see below), whose sum is σ = 1878990984. Its totient is φ = 417130560.

The previous prime is 1043355109. The next prime is 1043355169. The reversal of 1043355130 is 315533401.

It can be written as a sum of positive squares in 4 ways, for example, as 1027138401 + 16216729 = 32049^2 + 4027^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1043355095 and 1043355104.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4881 + ... + 45940.

Almost surely, 2^1043355130 is an apocalyptic number.

1043355130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1043355130 is a deficient number, since it is larger than the sum of its proper divisors (835635854).

1043355130 is a wasteful number, since it uses less digits than its factorization.

1043355130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52881.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 1043355130 is about 32301.0081885999. The cubic root of 1043355130 is about 1014.2477475988.

Adding to 1043355130 its reverse (315533401), we get a palindrome (1358888531).

The spelling of 1043355130 in words is "one billion, forty-three million, three hundred fifty-five thousand, one hundred thirty".