30211300001311 has 32 divisors (see below), whose sum is σ = 35511387125760. Its totient is φ = 25339007606400.

The previous prime is 30211300001273. The next prime is 30211300001317. The reversal of 30211300001311 is 11310000311203.

It is a cyclic number.

It is not a de Polignac number, because 30211300001311 - 2¹¹ = 30211299999263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30211300001317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3984079026 + ... + 3984086608.

It is an arithmetic number, because the mean of its divisors is an integer number (1109730847680).

Almost surely, 2^{30211300001311} is an apocalyptic number.

30211300001311 is a deficient number, since it is larger than the sum of its proper divisors (5300087124449).

30211300001311 is a wasteful number, since it uses less digits than its factorization.

30211300001311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18367.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 30211300001311 its reverse (11310000311203), we get a palindrome (41521300312514).

The spelling of 30211300001311 in words is "thirty trillion, two hundred eleven billion, three hundred million, one thousand, three hundred eleven".