30221210001011 has 8 divisors (see below), whose sum is σ = 30226336173264. Its totient is φ = 30216084272640.

The previous prime is 30221210000983. The next prime is 30221210001023. The reversal of 30221210001011 is 11010001212203.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30221210001011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30221210001061) 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, 153576395 + ... + 153773051.

It is an arithmetic number, because the mean of its divisors is an integer number (3778292021658).

Almost surely, 2^{30221210001011} is an apocalyptic number.

30221210001011 is a deficient number, since it is larger than the sum of its proper divisors (5126172253).

30221210001011 is a wasteful number, since it uses less digits than its factorization.

30221210001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221941.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 30221210001011 its reverse (11010001212203), we get a palindrome (41231211213214).

The spelling of 30221210001011 in words is "thirty trillion, two hundred twenty-one billion, two hundred ten million, one thousand, eleven".