30201111300101 has 4 divisors (see below), whose sum is σ = 34515555771552. Its totient is φ = 25886666828652.

The previous prime is 30201111300089. The next prime is 30201111300109. The reversal of 30201111300101 is 10100311110203.

It is a happy number.

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 not a de Polignac number, because 30201111300101 - 2²² = 30201107105797 is a prime.

It is a super-2 number, since 2×30201111300101² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30201111300109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2157222235715 + ... + 2157222235728.

It is an arithmetic number, because the mean of its divisors is an integer number (8628888942888).

Almost surely, 2^{30201111300101} is an apocalyptic number.

It is an amenable number.

30201111300101 is a deficient number, since it is larger than the sum of its proper divisors (4314444471451).

30201111300101 is an equidigital number, since it uses as much as digits as its factorization.

30201111300101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4314444471450.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 30201111300101 its reverse (10100311110203), we get a palindrome (40301422410304).

The spelling of 30201111300101 in words is "thirty trillion, two hundred one billion, one hundred eleven million, three hundred thousand, one hundred one".