3030100010191 has 4 divisors (see below), whose sum is σ = 3031225189272. Its totient is φ = 3028974831112.

The previous prime is 3030100010143. The next prime is 3030100010209. The reversal of 3030100010191 is 1910100010303.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3030100010191 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 (3030100010131) 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, 562585501 + ... + 562590886.

It is an arithmetic number, because the mean of its divisors is an integer number (757806297318).

Almost surely, 2^{3030100010191} is an apocalyptic number.

3030100010191 is a deficient number, since it is larger than the sum of its proper divisors (1125179081).

3030100010191 is a wasteful number, since it uses less digits than its factorization.

3030100010191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125179080.

The product of its (nonzero) digits is 81, while the sum is 19.

Adding to 3030100010191 its reverse (1910100010303), we get a palindrome (4940200020494).

The spelling of 3030100010191 in words is "three trillion, thirty billion, one hundred million, ten thousand, one hundred ninety-one".