30011220101011 has 8 divisors (see below), whose sum is σ = 30272383249920. Its totient is φ = 29750445301248.

The previous prime is 30011220100999. The next prime is 30011220101021. The reversal of 30011220101011 is 11010102211003.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30011220101011 - 2³³ = 30002630166419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30011220100982 and 30011220101000.

It is not an unprimeable number, because it can be changed into a prime (30011220101021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96932056 + ... + 97241173.

It is an arithmetic number, because the mean of its divisors is an integer number (3784047906240).

Almost surely, 2^{30011220101011} is an apocalyptic number.

30011220101011 is a deficient number, since it is larger than the sum of its proper divisors (261163148909).

30011220101011 is a wasteful number, since it uses less digits than its factorization.

30011220101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194174573.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 30011220101011 its reverse (11010102211003), we get a palindrome (41021322312014).

It can be divided in two parts, 30011 and 220101011, that added together give a palindrome (220131022).

The spelling of 30011220101011 in words is "thirty trillion, eleven billion, two hundred twenty million, one hundred one thousand, eleven".