1320132101 has 8 divisors (see below), whose sum is σ = 1327670400. Its totient is φ = 1312609680.

The previous prime is 1320132097. The next prime is 1320132119. The reversal of 1320132101 is 1012310231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1320132101 - 2² = 1320132097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320132001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 188696 + ... + 195566.

It is an arithmetic number, because the mean of its divisors is an integer number (165958800).

Almost surely, 2^1320132101 is an apocalyptic number.

It is an amenable number.

1320132101 is a deficient number, since it is larger than the sum of its proper divisors (7538299).

1320132101 is an equidigital number, since it uses as much as digits as its factorization.

1320132101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7939.

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

The square root of 1320132101 is about 36333.6221838671. The cubic root of 1320132101 is about 1096.9979026209.

Adding to 1320132101 its reverse (1012310231), we get a palindrome (2332442332).

The spelling of 1320132101 in words is "one billion, three hundred twenty million, one hundred thirty-two thousand, one hundred one".