1012443314 has 8 divisors (see below), whose sum is σ = 1518818688. Its totient is φ = 506170420.

The previous prime is 1012443301. The next prime is 1012443317. The reversal of 1012443314 is 4133442101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1012443314.

It is not an unprimeable number, because it can be changed into a prime (1012443317) 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, 7799 + ... + 45669.

It is an arithmetic number, because the mean of its divisors is an integer number (189852336).

Almost surely, 2^1012443314 is an apocalyptic number.

1012443314 is a deficient number, since it is larger than the sum of its proper divisors (506375374).

1012443314 is a wasteful number, since it uses less digits than its factorization.

1012443314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51240.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1012443314 is about 31818.9144063716. The cubic root of 1012443314 is about 1004.1306852791.

Adding to 1012443314 its reverse (4133442101), we get a palindrome (5145885415).

The spelling of 1012443314 in words is "one billion, twelve million, four hundred forty-three thousand, three hundred fourteen".