110103022001 has 24 divisors (see below), whose sum is σ = 138920765256. Its totient is φ = 86656174080.

The previous prime is 110103021949. The next prime is 110103022013. The reversal of 110103022001 is 100220301011.

It can be written as a sum of positive squares in 4 ways, for example, as 3033365776 + 107069656225 = 55076^2 + 327215^2 .

It is not a de Polignac number, because 110103022001 - 2²⁶ = 110035913137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110103022301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1577756 + ... + 1646061.

It is an arithmetic number, because the mean of its divisors is an integer number (5788365219).

Almost surely, 2^110103022001 is an apocalyptic number.

It is an amenable number.

110103022001 is a deficient number, since it is larger than the sum of its proper divisors (28817743255).

110103022001 is a wasteful number, since it uses less digits than its factorization.

110103022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3223889 (or 3223882 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 110103022001 its reverse (100220301011), we get a palindrome (210323323012).

The spelling of 110103022001 in words is "one hundred ten billion, one hundred three million, twenty-two thousand, one".