103322322011 has 4 divisors (see below), whose sum is σ = 103338038232. Its totient is φ = 103306605792.

The previous prime is 103322322007. The next prime is 103322322017. The reversal of 103322322011 is 110223223301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110223223301 = 19 ⋅5801222279.

It is a cyclic number.

It is not a de Polignac number, because 103322322011 - 2² = 103322322007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103322322017) 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, 7848245 + ... + 7861398.

It is an arithmetic number, because the mean of its divisors is an integer number (25834509558).

Almost surely, 2^103322322011 is an apocalyptic number.

103322322011 is a deficient number, since it is larger than the sum of its proper divisors (15716221).

103322322011 is an equidigital number, since it uses as much as digits as its factorization.

103322322011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15716220.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103322322011 its reverse (110223223301), we get a palindrome (213545545312).

The spelling of 103322322011 in words is "one hundred three billion, three hundred twenty-two million, three hundred twenty-two thousand, eleven".