1201303344 has 20 divisors (see below), whose sum is σ = 3103367096. Its totient is φ = 400434432.

The previous prime is 1201303333. The next prime is 1201303379. The reversal of 1201303344 is 4433031021.

1201303344 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1201303344.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12513529 + ... + 12513624.

Almost surely, 2^1201303344 is an apocalyptic number.

It is an amenable number.

1201303344 is an abundant number, since it is smaller than the sum of its proper divisors (1902063752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1201303344 is a wasteful number, since it uses less digits than its factorization.

1201303344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25027164 (or 25027158 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1201303344 is about 34659.8231963177. The cubic root of 1201303344 is about 1063.0431548892.

Adding to 1201303344 its reverse (4433031021), we get a palindrome (5634334365).

The spelling of 1201303344 in words is "one billion, two hundred one million, three hundred three thousand, three hundred forty-four".