30201020101133 has 4 divisors (see below), whose sum is σ = 34515451544160. Its totient is φ = 25886588658108.

The previous prime is 30201020101121. The next prime is 30201020101181. The reversal of 30201020101133 is 33110102010203.

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 30201020101133 - 2³² = 30196725133837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30201020101433) 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, 2157215721503 + ... + 2157215721516.

It is an arithmetic number, because the mean of its divisors is an integer number (8628862886040).

Almost surely, 2^{30201020101133} is an apocalyptic number.

It is an amenable number.

30201020101133 is a deficient number, since it is larger than the sum of its proper divisors (4314431443027).

30201020101133 is an equidigital number, since it uses as much as digits as its factorization.

30201020101133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4314431443026.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30201020101133 its reverse (33110102010203), we get a palindrome (63311122111336).

The spelling of 30201020101133 in words is "thirty trillion, two hundred one billion, twenty million, one hundred one thousand, one hundred thirty-three".