2252213103 has 16 divisors (see below), whose sum is σ = 3432805376. Its totient is φ = 1286655840.

The previous prime is 2252213101. The next prime is 2252213149. The reversal of 2252213103 is 3013122522.

It is not a de Polignac number, because 2252213103 - 2¹ = 2252213101 is a prime.

It is a super-2 number, since 2×2252213103² = 10144927722649777218, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 2252213103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252213101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91050 + ... + 113112.

It is an arithmetic number, because the mean of its divisors is an integer number (214550336).

Almost surely, 2^2252213103 is an apocalyptic number.

2252213103 is a deficient number, since it is larger than the sum of its proper divisors (1180592273).

2252213103 is a wasteful number, since it uses less digits than its factorization.

2252213103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26934.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2252213103 is about 47457.4873228661. The cubic root of 2252213103 is about 1310.8001837756.

Adding to 2252213103 its reverse (3013122522), we get a palindrome (5265335625).

The spelling of 2252213103 in words is "two billion, two hundred fifty-two million, two hundred thirteen thousand, one hundred three".