30201020133103 has 8 divisors (see below), whose sum is σ = 31560887939328. Its totient is φ = 28871039531544.

The previous prime is 30201020133059. The next prime is 30201020133157. The reversal of 30201020133103 is 30133102010203.

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 30201020133103 - 2⁴¹ = 28001996877551 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 (30201020143103) 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, 7471799101 + ... + 7471803142.

It is an arithmetic number, because the mean of its divisors is an integer number (3945110992416).

Almost surely, 2^{30201020133103} is an apocalyptic number.

30201020133103 is a deficient number, since it is larger than the sum of its proper divisors (1359867806225).

30201020133103 is a wasteful number, since it uses less digits than its factorization.

30201020133103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14943602333.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 30201020133103 its reverse (30133102010203), we get a palindrome (60334122143306).

The spelling of 30201020133103 in words is "thirty trillion, two hundred one billion, twenty million, one hundred thirty-three thousand, one hundred three".