1224210113 has 8 divisors (see below), whose sum is σ = 1409163840. Its totient is φ = 1041773040.

The previous prime is 1224210079. The next prime is 1224210133. The reversal of 1224210113 is 3110124221.

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

It is not a de Polignac number, because 1224210113 - 2¹⁰ = 1224209089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1224210091 and 1224210100.

It is not an unprimeable number, because it can be changed into a prime (1224210133) 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, 628118 + ... + 630063.

It is an arithmetic number, because the mean of its divisors is an integer number (176145480).

Almost surely, 2^1224210113 is an apocalyptic number.

It is an amenable number.

1224210113 is a deficient number, since it is larger than the sum of its proper divisors (184953727).

1224210113 is a wasteful number, since it uses less digits than its factorization.

1224210113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258327.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1224210113 is about 34988.7140804003. The cubic root of 1224210113 is about 1069.7574531031.

Adding to 1224210113 its reverse (3110124221), we get a palindrome (4334334334).

The spelling of 1224210113 in words is "one billion, two hundred twenty-four million, two hundred ten thousand, one hundred thirteen".