730555210412 has 12 divisors (see below), whose sum is σ = 1278497879736. Its totient is φ = 365270101920.

The previous prime is 730555210403. The next prime is 730555210433. The reversal of 730555210412 is 214012555037.

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, 1653833 + ... + 2048480.

It is an arithmetic number, because the mean of its divisors is an integer number (106541489978).

Almost surely, 2^730555210412 is an apocalyptic number.

It is an amenable number.

730555210412 is a deficient number, since it is larger than the sum of its proper divisors (547942669324).

730555210412 is a wasteful number, since it uses less digits than its factorization.

730555210412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3751648 (or 3751646 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

Adding to 730555210412 its reverse (214012555037), we get a palindrome (944567765449).

The spelling of 730555210412 in words is "seven hundred thirty billion, five hundred fifty-five million, two hundred ten thousand, four hundred twelve".