2111000132011 has 2 divisors, whose sum is σ = 2111000132012. Its totient is φ = 2111000132010.

The previous prime is 2111000131987. The next prime is 2111000132027. The reversal of 2111000132011 is 1102310001112.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2111000132011 - 2¹³ = 2111000123819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2111000131982 and 2111000132000.

It is not a weakly prime, because it can be changed into another prime (2111007132011) 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, 1055500066005 + 1055500066006.

It is an arithmetic number, because the mean of its divisors is an integer number (1055500066006).

Almost surely, 2^{2111000132011} is an apocalyptic number.

2111000132011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2111000132011 is an equidigital number, since it uses as much as digits as its factorization.

2111000132011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 2111000132011 its reverse (1102310001112), we get a palindrome (3213310133123).

The spelling of 2111000132011 in words is "two trillion, one hundred eleven billion, one hundred thirty-two thousand, eleven".