30102232004211 has 16 divisors (see below), whose sum is σ = 40210654964480. Its totient is φ = 20030988947040.

The previous prime is 30102232004189. The next prime is 30102232004279. The reversal of 30102232004211 is 11240023220103.

It is not a de Polignac number, because 30102232004211 - 2²¹ = 30102229907059 is a prime.

It is a super-2 number, since 2×30102232004211² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30102232004281) 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, 16202730 + ... + 17964768.

It is an arithmetic number, because the mean of its divisors is an integer number (2513165935280).

Almost surely, 2^{30102232004211} is an apocalyptic number.

30102232004211 is a deficient number, since it is larger than the sum of its proper divisors (10108422960269).

30102232004211 is a wasteful number, since it uses less digits than its factorization.

30102232004211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772586.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30102232004211 its reverse (11240023220103), we get a palindrome (41342255224314).

The spelling of 30102232004211 in words is "thirty trillion, one hundred two billion, two hundred thirty-two million, four thousand, two hundred eleven".