730201012 has 24 divisors (see below), whose sum is σ = 1287014400. Its totient is φ = 362492256.

The previous prime is 730201009. The next prime is 730201019. The reversal of 730201012 is 210102037.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730201019) 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, 426414 + ... + 428122.

It is an arithmetic number, because the mean of its divisors is an integer number (53625600).

Almost surely, 2^730201012 is an apocalyptic number.

It is an amenable number.

730201012 is a deficient number, since it is larger than the sum of its proper divisors (556813388).

730201012 is a wasteful number, since it uses less digits than its factorization.

730201012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2415 (or 2413 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 730201012 is about 27022.2318101226. The cubic root of 730201012 is about 900.4939724509.

Adding to 730201012 its reverse (210102037), we get a palindrome (940303049).

The spelling of 730201012 in words is "seven hundred thirty million, two hundred one thousand, twelve".