103211103303001 has 6 divisors (see below), whose sum is σ = 104774559539370. Its totient is φ = 101670639070176.

The previous prime is 103211103302969. The next prime is 103211103303037. The reversal of 103211103303001 is 100303301112301.

It can be written as a sum of positive squares in only one way, i.e., 96074597115225 + 7136506187776 = 9801765^2 + 2671424^2 .

It is not a de Polignac number, because 103211103303001 - 2⁵ = 103211103302969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103211103303001.

It is not an unprimeable number, because it can be changed into a prime (103211103301001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11495997216 + ... + 11496006193.

It is an arithmetic number, because the mean of its divisors is an integer number (17462426589895).

Almost surely, 2^{103211103303001} is an apocalyptic number.

It is an amenable number.

103211103303001 is a deficient number, since it is larger than the sum of its proper divisors (1563456236369).

103211103303001 is an frugal number, since it uses more digits than its factorization.

103211103303001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22992003543 (or 22992003476 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 103211103303001 its reverse (100303301112301), we get a palindrome (203514404415302).

The spelling of 103211103303001 in words is "one hundred three trillion, two hundred eleven billion, one hundred three million, three hundred three thousand, one".