30201220230310 has 16 divisors (see below), whose sum is σ = 54364758513552. Its totient is φ = 12079918736800.

The previous prime is 30201220230289. The next prime is 30201220230323. The reversal of 30201220230310 is 1303202210203.

It is a super-2 number, since 2×30201220230310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70946596 + ... + 71371015.

It is an arithmetic number, because the mean of its divisors is an integer number (3397797407097).

Almost surely, 2^{30201220230310} is an apocalyptic number.

30201220230310 is a deficient number, since it is larger than the sum of its proper divisors (24163538283242).

30201220230310 is a wasteful number, since it uses less digits than its factorization.

30201220230310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142338839.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30201220230310 its reverse (1303202210203), we get a palindrome (31504422440513).

The spelling of 30201220230310 in words is "thirty trillion, two hundred one billion, two hundred twenty million, two hundred thirty thousand, three hundred ten".