103211103001 has 8 divisors (see below), whose sum is σ = 109444737384. Its totient is φ = 96995512320.

The previous prime is 103211102999. The next prime is 103211103007. The reversal of 103211103001 is 100301112301.

It can be written as a sum of positive squares in 4 ways, for example, as 37355225625 + 65855877376 = 193275^2 + 256624^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 103211103001 - 2¹ = 103211102999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103211103007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4499140 + ... + 4522021.

It is an arithmetic number, because the mean of its divisors is an integer number (13680592173).

Almost surely, 2^103211103001 is an apocalyptic number.

It is an amenable number.

103211103001 is a deficient number, since it is larger than the sum of its proper divisors (6233634383).

103211103001 is an equidigital number, since it uses as much as digits as its factorization.

103211103001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9021851.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 103211103001 its reverse (100301112301), we get a palindrome (203512215302).

The spelling of 103211103001 in words is "one hundred three billion, two hundred eleven million, one hundred three thousand, one".