30320211101201 has 4 divisors (see below), whose sum is σ = 34651669829952. Its totient is φ = 25988752372452.

The previous prime is 30320211101179. The next prime is 30320211101231. The reversal of 30320211101201 is 10210111202303.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30320211101201 - 2²⁶ = 30320143992337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30320211101201.

It is not an unprimeable number, because it can be changed into a prime (30320211101231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2165729364365 + ... + 2165729364378.

It is an arithmetic number, because the mean of its divisors is an integer number (8662917457488).

Almost surely, 2^{30320211101201} is an apocalyptic number.

It is an amenable number.

30320211101201 is a deficient number, since it is larger than the sum of its proper divisors (4331458728751).

30320211101201 is an equidigital number, since it uses as much as digits as its factorization.

30320211101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4331458728750.

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

Adding to 30320211101201 its reverse (10210111202303), we get a palindrome (40530322303504).

The spelling of 30320211101201 in words is "thirty trillion, three hundred twenty billion, two hundred eleven million, one hundred one thousand, two hundred one".