1334160128 has 72 divisors (see below), whose sum is σ = 3051528480. Its totient is φ = 570286080.

The previous prime is 1334160089. The next prime is 1334160143. The reversal of 1334160128 is 8210614331.

It is a self number, because there is not a number n which added to its sum of digits gives 1334160128.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 932918 + ... + 934346.

It is an arithmetic number, because the mean of its divisors is an integer number (42382340).

Almost surely, 2^1334160128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1334160128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1525764240).

1334160128 is an abundant number, since it is smaller than the sum of its proper divisors (1717368352).

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

1334160128 is an equidigital number, since it uses as much as digits as its factorization.

1334160128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1973 (or 1959 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1334160128 is about 36526.1567647077. The cubic root of 1334160128 is about 1100.8698706101.

Adding to 1334160128 its reverse (8210614331), we get a palindrome (9544774459).

The spelling of 1334160128 in words is "one billion, three hundred thirty-four million, one hundred sixty thousand, one hundred twenty-eight".