30211232202213 has 32 divisors (see below), whose sum is σ = 41781559180032. Its totient is φ = 19401700032000.

The previous prime is 30211232202211. The next prime is 30211232202223. The reversal of 30211232202213 is 31220223211203.

It is not a de Polignac number, because 30211232202213 - 2¹ = 30211232202211 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30211232202211) 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, 532976233 + ... + 533032913.

It is an arithmetic number, because the mean of its divisors is an integer number (1305673724376).

Almost surely, 2^{30211232202213} is an apocalyptic number.

It is an amenable number.

30211232202213 is a deficient number, since it is larger than the sum of its proper divisors (11570326977819).

30211232202213 is a wasteful number, since it uses less digits than its factorization.

30211232202213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104365.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 30211232202213 its reverse (31220223211203), we get a palindrome (61431455413416).

The spelling of 30211232202213 in words is "thirty trillion, two hundred eleven billion, two hundred thirty-two million, two hundred two thousand, two hundred thirteen".