30102200211 has 16 divisors (see below), whose sum is σ = 41201116160. Its totient is φ = 19542669120.

The previous prime is 30102200201. The next prime is 30102200263. The reversal of 30102200211 is 11200220103.

It is not a de Polignac number, because 30102200211 - 2¹³ = 30102192019 is a prime.

It is a super-2 number, since 2×30102200211² (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 (30102200201) 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, 852655 + ... + 887256.

It is an arithmetic number, because the mean of its divisors is an integer number (2575069760).

Almost surely, 2^30102200211 is an apocalyptic number.

30102200211 is a deficient number, since it is larger than the sum of its proper divisors (11098915949).

30102200211 is a wasteful number, since it uses less digits than its factorization.

30102200211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740066.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 30102200211 its reverse (11200220103), we get a palindrome (41302420314).

The spelling of 30102200211 in words is "thirty billion, one hundred two million, two hundred thousand, two hundred eleven".