30023220312130 has 32 divisors (see below), whose sum is σ = 54268965169920. Its totient is φ = 11958808162560.

The previous prime is 30023220312077. The next prime is 30023220312143. The reversal of 30023220312130 is 3121302232003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177088362 + ... + 177257818.

It is an arithmetic number, because the mean of its divisors is an integer number (1695905161560).

Almost surely, 2^{30023220312130} is an apocalyptic number.

30023220312130 is a deficient number, since it is larger than the sum of its proper divisors (24245744857790).

30023220312130 is a wasteful number, since it uses less digits than its factorization.

30023220312130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243834.

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

Adding to 30023220312130 its reverse (3121302232003), we get a palindrome (33144522544133).

The spelling of 30023220312130 in words is "thirty trillion, twenty-three billion, two hundred twenty million, three hundred twelve thousand, one hundred thirty".