30100100201 has 4 divisors (see below), whose sum is σ = 30337108992. Its totient is φ = 29863091412.

The previous prime is 30100100153. The next prime is 30100100231. The reversal of 30100100201 is 10200100103.

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 30100100201 - 2¹⁰ = 30100099177 is a prime.

It is a super-2 number, since 2×30100100201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30100100231) 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, 118504205 + ... + 118504458.

It is an arithmetic number, because the mean of its divisors is an integer number (7584277248).

Almost surely, 2^30100100201 is an apocalyptic number.

It is an amenable number.

30100100201 is a deficient number, since it is larger than the sum of its proper divisors (237008791).

30100100201 is a wasteful number, since it uses less digits than its factorization.

30100100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237008790.

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 30100100201 its reverse (10200100103), we get a palindrome (40300200304).

The spelling of 30100100201 in words is "thirty billion, one hundred million, one hundred thousand, two hundred one".