10103220001 has 4 divisors (see below), whose sum is σ = 11546537152. Its totient is φ = 8659902852.

The previous prime is 10103219989. The next prime is 10103220007. The reversal of 10103220001 is 10002230101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10002230101 = 7691 ⋅1300511.

It is a cyclic number.

It is not a de Polignac number, because 10103220001 - 2⁷ = 10103219873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10103220001.

It is not an unprimeable number, because it can be changed into a prime (10103220007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 721658565 + ... + 721658578.

It is an arithmetic number, because the mean of its divisors is an integer number (2886634288).

Almost surely, 2^10103220001 is an apocalyptic number.

It is an amenable number.

10103220001 is a deficient number, since it is larger than the sum of its proper divisors (1443317151).

10103220001 is an equidigital number, since it uses as much as digits as its factorization.

10103220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443317150.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10103220001 its reverse (10002230101), we get a palindrome (20105450102).

The spelling of 10103220001 in words is "ten billion, one hundred three million, two hundred twenty thousand, one".