1330534130 has 16 divisors (see below), whose sum is σ = 2499090624. Its totient is φ = 509073840.

The previous prime is 1330534129. The next prime is 1330534133. The reversal of 1330534130 is 314350331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 1330534096 and 1330534105.

It is not an unprimeable number, because it can be changed into a prime (1330534133) 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, 2892236 + ... + 2892695.

It is an arithmetic number, because the mean of its divisors is an integer number (156193164).

Almost surely, 2^1330534130 is an apocalyptic number.

1330534130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330534130 is a deficient number, since it is larger than the sum of its proper divisors (1168556494).

1330534130 is a wasteful number, since it uses less digits than its factorization.

1330534130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5784961.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 1330534130 is about 36476.4873582970. The cubic root of 1330534130 is about 1099.8716461806.

Adding to 1330534130 its reverse (314350331), we get a palindrome (1644884461).

The spelling of 1330534130 in words is "one billion, three hundred thirty million, five hundred thirty-four thousand, one hundred thirty".