30221013031011 has 48 divisors (see below), whose sum is σ = 50424116202720. Its totient is φ = 17237720924160.

The previous prime is 30221013031003. The next prime is 30221013031037. The reversal of 30221013031011 is 11013031012203.

30221013031011 is a `hidden beast` number, since 3 + 0 + 2 + 210 + 130 + 310 + 11 = 666.

It is not a de Polignac number, because 30221013031011 - 2³ = 30221013031003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30221013031711) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46479691 + ... + 47125403.

It is an arithmetic number, because the mean of its divisors is an integer number (1050502420890).

Almost surely, 2^{30221013031011} is an apocalyptic number.

30221013031011 is a deficient number, since it is larger than the sum of its proper divisors (20203103171709).

30221013031011 is a wasteful number, since it uses less digits than its factorization.

30221013031011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673556 (or 673553 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 30221013031011 its reverse (11013031012203), we get a palindrome (41234044043214).

The spelling of 30221013031011 in words is "thirty trillion, two hundred twenty-one billion, thirteen million, thirty-one thousand, eleven".