3201212021011 has 2 divisors, whose sum is σ = 3201212021012. Its totient is φ = 3201212021010.

The previous prime is 3201212020999. The next prime is 3201212021023. The reversal of 3201212021011 is 1101202121023.

It is a balanced prime because it is at equal distance from previous prime (3201212020999) and next prime (3201212021023).

It is an emirp because it is prime and its reverse (1101202121023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3201212021011 - 2¹³ = 3201212012819 is a prime.

It is a super-2 number, since 2×3201212021011² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3201212021611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600606010505 + 1600606010506.

It is an arithmetic number, because the mean of its divisors is an integer number (1600606010506).

Almost surely, 2^{3201212021011} is an apocalyptic number.

3201212021011 is a deficient number, since it is larger than the sum of its proper divisors (1).

3201212021011 is an equidigital number, since it uses as much as digits as its factorization.

3201212021011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 3201212021011 its reverse (1101202121023), we get a palindrome (4302414142034).

The spelling of 3201212021011 in words is "three trillion, two hundred one billion, two hundred twelve million, twenty-one thousand, eleven".