4120210042211 has 4 divisors (see below), whose sum is σ = 4125567923400. Its totient is φ = 4114852161024.

The previous prime is 4120210042199. The next prime is 4120210042231. The reversal of 4120210042211 is 1122400120214.

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-4120210042211 is a prime.

It is a super-2 number, since 2×4120210042211² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4120210042231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2678939441 + ... + 2678940978.

It is an arithmetic number, because the mean of its divisors is an integer number (1031391980850).

Almost surely, 2^{4120210042211} is an apocalyptic number.

4120210042211 is a deficient number, since it is larger than the sum of its proper divisors (5357881189).

4120210042211 is an equidigital number, since it uses as much as digits as its factorization.

4120210042211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5357881188.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 4120210042211 its reverse (1122400120214), we get a palindrome (5242610162425).

The spelling of 4120210042211 in words is "four trillion, one hundred twenty billion, two hundred ten million, forty-two thousand, two hundred eleven".