22110220121003 has 16 divisors (see below), whose sum is σ = 25351062856704. Its totient is φ = 18889942112160.

The previous prime is 22110220120987. The next prime is 22110220121053. The reversal of 22110220121003 is 30012102201122.

It is not a de Polignac number, because 22110220121003 - 2⁴ = 22110220120987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22110220121053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59741801 + ... + 60110757.

It is an arithmetic number, because the mean of its divisors is an integer number (1584441428544).

Almost surely, 2^{22110220121003} is an apocalyptic number.

22110220121003 is a deficient number, since it is larger than the sum of its proper divisors (3240842735701).

22110220121003 is a wasteful number, since it uses less digits than its factorization.

22110220121003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396802.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 22110220121003 its reverse (30012102201122), we get a palindrome (52122322322125).

The spelling of 22110220121003 in words is "twenty-two trillion, one hundred ten billion, two hundred twenty million, one hundred twenty-one thousand, three".