1332315100 has 72 divisors (see below), whose sum is σ = 3035899440. Its totient is φ = 506795520.

The previous prime is 1332315097. The next prime is 1332315119. The reversal of 1332315100 is 15132331.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 190872 + ... + 197728.

It is an arithmetic number, because the mean of its divisors is an integer number (42165270).

Almost surely, 2^1332315100 is an apocalyptic number.

1332315100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332315100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1517949720).

1332315100 is an abundant number, since it is smaller than the sum of its proper divisors (1703584340).

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

1332315100 is a wasteful number, since it uses less digits than its factorization.

1332315100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6967 (or 6960 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 1332315100 is about 36500.8917699280. The cubic root of 1332315100 is about 1100.3621672473.

Adding to 1332315100 its reverse (15132331), we get a palindrome (1347447431).

The spelling of 1332315100 in words is "one billion, three hundred thirty-two million, three hundred fifteen thousand, one hundred".