103321100001 has 16 divisors (see below), whose sum is σ = 160412275584. Its totient is φ = 57926653824.

The previous prime is 103321099943. The next prime is 103321100023. The reversal of 103321100001 is 100001123301.

It is not a de Polignac number, because 103321100001 - 2⁹ = 103321099489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103321100001.

It is not an unprimeable number, because it can be changed into a prime (103321100081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46414476 + ... + 46416701.

It is an arithmetic number, because the mean of its divisors is an integer number (10025767224).

Almost surely, 2^103321100001 is an apocalyptic number.

It is an amenable number.

103321100001 is a deficient number, since it is larger than the sum of its proper divisors (57091175583).

103321100001 is an equidigital number, since it uses as much as digits as its factorization.

103321100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92831240.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 103321100001 its reverse (100001123301), we get a palindrome (203322223302).

The spelling of 103321100001 in words is "one hundred three billion, three hundred twenty-one million, one hundred thousand, one".