4121214311 has 2 divisors, whose sum is σ = 4121214312. Its totient is φ = 4121214310.

The previous prime is 4121214277. The next prime is 4121214353. The reversal of 4121214311 is 1134121214.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4121214311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4121214011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2060607155 + 2060607156.

It is an arithmetic number, because the mean of its divisors is an integer number (2060607156).

Almost surely, 2^4121214311 is an apocalyptic number.

4121214311 is a deficient number, since it is larger than the sum of its proper divisors (1).

4121214311 is an equidigital number, since it uses as much as digits as its factorization.

4121214311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 20.

The square root of 4121214311 is about 64196.6845795015. The cubic root of 4121214311 is about 1603.2763995854.

Adding to 4121214311 its reverse (1134121214), we get a palindrome (5255335525).

The spelling of 4121214311 in words is "four billion, one hundred twenty-one million, two hundred fourteen thousand, three hundred eleven".