22052103 has 16 divisors (see below), whose sum is σ = 31392000. Its totient is φ = 13728960.

The previous prime is 22052099. The next prime is 22052113. The reversal of 22052103 is 30125022.

It is not a de Polignac number, because 22052103 - 2² = 22052099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22052113) 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, 1323 + ... + 6771.

It is an arithmetic number, because the mean of its divisors is an integer number (1962000).

Almost surely, 2^22052103 is an apocalyptic number.

22052103 is a deficient number, since it is larger than the sum of its proper divisors (9339897).

22052103 is a wasteful number, since it uses less digits than its factorization.

22052103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 22052103 is about 4695.9666736467. The cubic root of 22052103 is about 280.4249626909.

Adding to 22052103 its reverse (30125022), we get a palindrome (52177125).

It can be divided in two parts, 22052 and 103, that added together give a triangular number (22155 = T₂₁₀).

The spelling of 22052103 in words is "twenty-two million, fifty-two thousand, one hundred three".