1224031030 has 16 divisors (see below), whose sum is σ = 2209503744. Its totient is φ = 488224000.

The previous prime is 1224031007. The next prime is 1224031031. The reversal of 1224031030 is 301304221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1224030995 and 1224031013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1224031031) 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 7 ways as a sum of consecutive naturals, for example, 169846 + ... + 176905.

It is an arithmetic number, because the mean of its divisors is an integer number (138093984).

Almost surely, 2^1224031030 is an apocalyptic number.

1224031030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1224031030 is a deficient number, since it is larger than the sum of its proper divisors (985472714).

1224031030 is a wasteful number, since it uses less digits than its factorization.

1224031030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347111.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1224031030 is about 34986.1548330193. The cubic root of 1224031030 is about 1069.7052875709.

Adding to 1224031030 its reverse (301304221), we get a palindrome (1525335251).

The spelling of 1224031030 in words is "one billion, two hundred twenty-four million, thirty-one thousand, thirty".