100022122103 has 4 divisors (see below), whose sum is σ = 101909332008. Its totient is φ = 98134912200.

The previous prime is 100022122087. The next prime is 100022122133. The reversal of 100022122103 is 301221220001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301221220001 = 13 ⋅23170863077.

It is a cyclic number.

It is not a de Polignac number, because 100022122103 - 2⁴ = 100022122087 is a prime.

It is a super-2 number, since 2×100022122103² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100022122133) 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, 943604873 + ... + 943604978.

It is an arithmetic number, because the mean of its divisors is an integer number (25477333002).

Almost surely, 2^100022122103 is an apocalyptic number.

100022122103 is a deficient number, since it is larger than the sum of its proper divisors (1887209905).

100022122103 is an equidigital number, since it uses as much as digits as its factorization.

100022122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887209904.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 100022122103 its reverse (301221220001), we get a palindrome (401243342104).

The spelling of 100022122103 in words is "one hundred billion, twenty-two million, one hundred twenty-two thousand, one hundred three".