1330100740 has 24 divisors (see below), whose sum is σ = 2957518872. Its totient is φ = 500743680.

The previous prime is 1330100693. The next prime is 1330100743. The reversal of 1330100740 is 470010331.

It can be written as a sum of positive squares in 4 ways, for example, as 544195584 + 785905156 = 23328^2 + 28034^2 .

It is not an unprimeable number, because it can be changed into a prime (1330100743) 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, 1955691 + ... + 1956370.

It is an arithmetic number, because the mean of its divisors is an integer number (123229953).

Almost surely, 2^1330100740 is an apocalyptic number.

1330100740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330100740 is an abundant number, since it is smaller than the sum of its proper divisors (1627418132).

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

1330100740 is a wasteful number, since it uses less digits than its factorization.

1330100740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3912087 (or 3912085 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 1330100740 is about 36470.5461982680. The cubic root of 1330100740 is about 1099.7522141604.

The spelling of 1330100740 in words is "one billion, three hundred thirty million, one hundred thousand, seven hundred forty".