2300021224 has 16 divisors (see below), whose sum is σ = 4320432000. Its totient is φ = 1147906032.

The previous prime is 2300021221. The next prime is 2300021237. The reversal of 2300021224 is 4221200032.

It is a junction number, because it is equal to n+sod(n) for n = 2300021198 and 2300021207.

It is not an unprimeable number, because it can be changed into a prime (2300021221) 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, 258424 + ... + 267175.

It is an arithmetic number, because the mean of its divisors is an integer number (270027000).

Almost surely, 2^2300021224 is an apocalyptic number.

It is an amenable number.

2300021224 is a deficient number, since it is larger than the sum of its proper divisors (2020410776).

2300021224 is a wasteful number, since it uses less digits than its factorization.

2300021224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526152 (or 526148 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2300021224 is about 47958.5365081129. The cubic root of 2300021224 is about 1320.0101820457.

Adding to 2300021224 its reverse (4221200032), we get a palindrome (6521221256).

The spelling of 2300021224 in words is "two billion, three hundred million, twenty-one thousand, two hundred twenty-four".