30211144111203 has 16 divisors (see below), whose sum is σ = 43946891283456. Its totient is φ = 18308363918240.

The previous prime is 30211144111171. The next prime is 30211144111229.

30211144111203 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 30211144111203 - 2⁵ = 30211144111171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30211144116203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35077875 + ... + 35928812.

It is an arithmetic number, because the mean of its divisors is an integer number (2746680705216).

Almost surely, 2^{30211144111203} is an apocalyptic number.

30211144111203 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

30211144111203 is a deficient number, since it is larger than the sum of its proper divisors (13735747172253).

30211144111203 is a wasteful number, since it uses less digits than its factorization.

30211144111203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71019594.

The product of its (nonzero) digits is 576, while the sum is 24.

It can be divided in two parts, 3021114 and 4111203, that added together give a palindrome (7132317).

The spelling of 30211144111203 in words is "thirty trillion, two hundred eleven billion, one hundred forty-four million, one hundred eleven thousand, two hundred three".