30201320312210 has 64 divisors (see below), whose sum is σ = 56196239968512. Its totient is φ = 11677291382016.

The previous prime is 30201320312209. The next prime is 30201320312257. The reversal of 30201320312210 is 1221302310203.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 395148059 + ... + 395224481.

It is an arithmetic number, because the mean of its divisors is an integer number (878066249508).

Almost surely, 2^{30201320312210} is an apocalyptic number.

30201320312210 is a deficient number, since it is larger than the sum of its proper divisors (25994919656302).

30201320312210 is a wasteful number, since it uses less digits than its factorization.

30201320312210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83427.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 30201320312210 its reverse (1221302310203), we get a palindrome (31422622622413).

The spelling of 30201320312210 in words is "thirty trillion, two hundred one billion, three hundred twenty million, three hundred twelve thousand, two hundred ten".