2244415123 has 8 divisors (see below), whose sum is σ = 2377384992. Its totient is φ = 2111550336.

The previous prime is 2244415099. The next prime is 2244415127. The reversal of 2244415123 is 3215144422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2244415123 - 2⁹ = 2244414611 is a prime.

It is a super-2 number, since 2×2244415123² = 10074798488702210258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2244415091 and 2244415100.

It is not an unprimeable number, because it can be changed into a prime (2244415127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20061 + ... + 69937.

It is an arithmetic number, because the mean of its divisors is an integer number (297173124).

Almost surely, 2^2244415123 is an apocalyptic number.

2244415123 is a deficient number, since it is larger than the sum of its proper divisors (132969869).

2244415123 is a wasteful number, since it uses less digits than its factorization.

2244415123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52541.

The product of its digits is 7680, while the sum is 28.

The square root of 2244415123 is about 47375.2585533842. The cubic root of 2244415123 is about 1309.2856122778.

Adding to 2244415123 its reverse (3215144422), we get a palindrome (5459559545).

The spelling of 2244415123 in words is "two billion, two hundred forty-four million, four hundred fifteen thousand, one hundred twenty-three".