212411312133011 has 2 divisors, whose sum is σ = 212411312133012. Its totient is φ = 212411312133010.

The previous prime is 212411312132959. The next prime is 212411312133019. The reversal of 212411312133011 is 110331213114212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212411312133011 - 2³⁴ = 212394132263827 is a prime.

It is a super-2 number, since 2×212411312133011² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (212411312133019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106205656066505 + 106205656066506.

It is an arithmetic number, because the mean of its divisors is an integer number (106205656066506).

Almost surely, 2^{212411312133011} is an apocalyptic number.

212411312133011 is a deficient number, since it is larger than the sum of its proper divisors (1).

212411312133011 is an equidigital number, since it uses as much as digits as its factorization.

212411312133011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 212411312133011 its reverse (110331213114212), we get a palindrome (322742525247223).

The spelling of 212411312133011 in words is "two hundred twelve trillion, four hundred eleven billion, three hundred twelve million, one hundred thirty-three thousand, eleven".