30100144211 has 4 divisors (see below), whose sum is σ = 30157697592. Its totient is φ = 30042590832.

The previous prime is 30100144199. The next prime is 30100144241. The reversal of 30100144211 is 11244100103.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11244100103 = 1459 ⋅7706717.

It is a cyclic number.

It is not a de Polignac number, because 30100144211 - 2¹⁰ = 30100143187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30100144211.

It is not an unprimeable number, because it can be changed into a prime (30100144241) 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, 28775906 + ... + 28776951.

It is an arithmetic number, because the mean of its divisors is an integer number (7539424398).

Almost surely, 2^30100144211 is an apocalyptic number.

30100144211 is a deficient number, since it is larger than the sum of its proper divisors (57553381).

30100144211 is an equidigital number, since it uses as much as digits as its factorization.

30100144211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57553380.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 30100144211 its reverse (11244100103), we get a palindrome (41344244314).

The spelling of 30100144211 in words is "thirty billion, one hundred million, one hundred forty-four thousand, two hundred eleven".