30213401111 has 8 divisors (see below), whose sum is σ = 30633780000. Its totient is φ = 29793197952.

The previous prime is 30213401051. The next prime is 30213401117. The reversal of 30213401111 is 11110431203.

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 30213401111 - 2³⁰ = 29139659287 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30213401111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30213401117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323531 + ... + 406323.

It is an arithmetic number, because the mean of its divisors is an integer number (3829222500).

Almost surely, 2^30213401111 is an apocalyptic number.

30213401111 is a deficient number, since it is larger than the sum of its proper divisors (420378889).

30213401111 is an equidigital number, since it uses as much as digits as its factorization.

30213401111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87865.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 30213401111 its reverse (11110431203), we get a palindrome (41323832314).

The spelling of 30213401111 in words is "thirty billion, two hundred thirteen million, four hundred one thousand, one hundred eleven".