2141236211 has 2 divisors, whose sum is σ = 2141236212. Its totient is φ = 2141236210.

The previous prime is 2141236187. The next prime is 2141236249. The reversal of 2141236211 is 1126321412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2141236211 - 2¹⁴ = 2141219827 is a prime.

It is a super-2 number, since 2×2141236211² = 9169785022595273042, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2141236261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070618105 + 1070618106.

It is an arithmetic number, because the mean of its divisors is an integer number (1070618106).

Almost surely, 2^2141236211 is an apocalyptic number.

2141236211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2141236211 is an equidigital number, since it uses as much as digits as its factorization.

2141236211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 23.

The square root of 2141236211 is about 46273.4936113538. The cubic root of 2141236211 is about 1288.9068340466.

Adding to 2141236211 its reverse (1126321412), we get a palindrome (3267557623).

The spelling of 2141236211 in words is "two billion, one hundred forty-one million, two hundred thirty-six thousand, two hundred eleven".