1329017130 has 96 divisors (see below), whose sum is σ = 4156963200. Its totient is φ = 287784576.

The previous prime is 1329017071. The next prime is 1329017189. The reversal of 1329017130 is 317109231.

It is an interprime number because it is at equal distance from previous prime (1329017071) and next prime (1329017189).

It is a junction number, because it is equal to n+sod(n) for n = 1329017094 and 1329017103.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43545 + ... + 67484.

It is an arithmetic number, because the mean of its divisors is an integer number (43301700).

Almost surely, 2^1329017130 is an apocalyptic number.

1329017130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1329017130 is an abundant number, since it is smaller than the sum of its proper divisors (2827946070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1329017130 is a wasteful number, since it uses less digits than its factorization.

1329017130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111068 (or 111065 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 1329017130 is about 36455.6872106397. The cubic root of 1329017130 is about 1099.4534833382.

The spelling of 1329017130 in words is "one billion, three hundred twenty-nine million, seventeen thousand, one hundred thirty".