1041223012 has 12 divisors (see below), whose sum is σ = 1831391100. Its totient is φ = 517968416.

The previous prime is 1041222997. The next prime is 1041223013. The reversal of 1041223012 is 2103221401.

It can be written as a sum of positive squares in 2 ways, for example, as 986965056 + 54257956 = 31416^2 + 7366^2 .

It is not an unprimeable number, because it can be changed into a prime (1041223013) 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 3 ways as a sum of consecutive naturals, for example, 659887 + ... + 661462.

It is an arithmetic number, because the mean of its divisors is an integer number (152615925).

Almost surely, 2^1041223012 is an apocalyptic number.

It is an amenable number.

1041223012 is a deficient number, since it is larger than the sum of its proper divisors (790168088).

1041223012 is a wasteful number, since it uses less digits than its factorization.

1041223012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321550 (or 1321548 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1041223012 is about 32267.9874178728. The cubic root of 1041223012 is about 1013.5563976366.

Adding to 1041223012 its reverse (2103221401), we get a palindrome (3144444413).

The spelling of 1041223012 in words is "one billion, forty-one million, two hundred twenty-three thousand, twelve".