1330241430 has 64 divisors (see below), whose sum is σ = 3653061120. Its totient is φ = 303688704.

The previous prime is 1330241377. The next prime is 1330241447. The reversal of 1330241430 is 341420331.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 1330241397 and 1330241406.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 195526 + ... + 202214.

It is an arithmetic number, because the mean of its divisors is an integer number (57079080).

Almost surely, 2^1330241430 is an apocalyptic number.

1330241430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330241430 is an abundant number, since it is smaller than the sum of its proper divisors (2322819690).

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

1330241430 is a wasteful number, since it uses less digits than its factorization.

1330241430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7653.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1330241430 is about 36472.4749640054. The cubic root of 1330241430 is about 1099.7909878361.

Adding to 1330241430 its reverse (341420331), we get a palindrome (1671661761).

The spelling of 1330241430 in words is "one billion, three hundred thirty million, two hundred forty-one thousand, four hundred thirty".