1330148850 has 96 divisors (see below), whose sum is σ = 3504954240. Its totient is φ = 332682240.

The previous prime is 1330148849. The next prime is 1330148873. The reversal of 1330148850 is 588410331.

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 47 ways as a sum of consecutive naturals, for example, 914724 + ... + 916176.

It is an arithmetic number, because the mean of its divisors is an integer number (36509940).

Almost surely, 2^1330148850 is an apocalyptic number.

1330148850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1330148850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1752477120).

1330148850 is an abundant number, since it is smaller than the sum of its proper divisors (2174805390).

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

1330148850 is a wasteful number, since it uses less digits than its factorization.

1330148850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844 (or 1839 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1330148850 is about 36471.2057656448. The cubic root of 1330148850 is about 1099.7654734171.

The spelling of 1330148850 in words is "one billion, three hundred thirty million, one hundred forty-eight thousand, eight hundred fifty".