1326110000 has 50 divisors (see below), whose sum is σ = 3210669132. Its totient is φ = 530440000.

The previous prime is 1326109991. The next prime is 1326110003. The reversal of 1326110000 is 116231.

It is a tau number, because it is divible by the number of its divisors (50).

It is not an unprimeable number, because it can be changed into a prime (1326110003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 56306 + ... + 76305.

Almost surely, 2^1326110000 is an apocalyptic number.

1326110000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1326110000 is an abundant number, since it is smaller than the sum of its proper divisors (1884559132).

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

1326110000 is an equidigital number, since it uses as much as digits as its factorization.

1326110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132639 (or 132618 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1326110000 is about 36415.7932770934. The cubic root of 1326110000 is about 1098.6512394606.

Adding to 1326110000 its reverse (116231), we get a palindrome (1326226231).

The spelling of 1326110000 in words is "one billion, three hundred twenty-six million, one hundred ten thousand".