30100000133 has 12 divisors (see below), whose sum is σ = 35354236320. Its totient is φ = 25549510392.

The previous prime is 30100000109. The next prime is 30100000141. The reversal of 30100000133 is 33100000103.

It is not a de Polignac number, because 30100000133 - 2¹⁸ = 30099737989 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 (30100000153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2976923 + ... + 2987016.

It is an arithmetic number, because the mean of its divisors is an integer number (2946186360).

Almost surely, 2^30100000133 is an apocalyptic number.

It is an amenable number.

30100000133 is a deficient number, since it is larger than the sum of its proper divisors (5254236187).

30100000133 is a wasteful number, since it uses less digits than its factorization.

30100000133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5964056 (or 5964049 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 11.

Adding to 30100000133 its reverse (33100000103), we get a palindrome (63200000236).

The spelling of 30100000133 in words is "thirty billion, one hundred million, one hundred thirty-three", and thus it is an aban number.