30220234111 has 8 divisors (see below), whose sum is σ = 30763008000. Its totient is φ = 29681466360.

The previous prime is 30220234097. The next prime is 30220234117. The reversal of 30220234111 is 11143202203.

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 30220234111 - 2⁹ = 30220233599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30220234117) 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, 986311 + ... + 1016488.

It is an arithmetic number, because the mean of its divisors is an integer number (3845376000).

Almost surely, 2^30220234111 is an apocalyptic number.

30220234111 is a deficient number, since it is larger than the sum of its proper divisors (542773889).

30220234111 is a wasteful number, since it uses less digits than its factorization.

30220234111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003069.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 30220234111 its reverse (11143202203), we get a palindrome (41363436314).

The spelling of 30220234111 in words is "thirty billion, two hundred twenty million, two hundred thirty-four thousand, one hundred eleven".