30313214302 has 8 divisors (see below), whose sum is σ = 51965510256. Its totient is φ = 12991377552.

The previous prime is 30313214293. The next prime is 30313214363. The reversal of 30313214302 is 20341231303.

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

It is a super-2 number, since 2×30313214302² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 1082614783 + ... + 1082614810.

It is an arithmetic number, because the mean of its divisors is an integer number (6495688782).

Almost surely, 2^30313214302 is an apocalyptic number.

30313214302 is a deficient number, since it is larger than the sum of its proper divisors (21652295954).

30313214302 is a wasteful number, since it uses less digits than its factorization.

30313214302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165229602.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30313214302 its reverse (20341231303), we get a palindrome (50654445605).

The spelling of 30313214302 in words is "thirty billion, three hundred thirteen million, two hundred fourteen thousand, three hundred two".