20102012000011 has 2 divisors, whose sum is σ = 20102012000012. Its totient is φ = 20102012000010.

The previous prime is 20102011999973. The next prime is 20102012000053. The reversal of 20102012000011 is 11000021020102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20102012000011 - 2⁹ = 20102011999499 is a prime.

It is not a weakly prime, because it can be changed into another prime (20102012000311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10051006000005 + 10051006000006.

It is an arithmetic number, because the mean of its divisors is an integer number (10051006000006).

Almost surely, 2^{20102012000011} is an apocalyptic number.

20102012000011 is a deficient number, since it is larger than the sum of its proper divisors (1).

20102012000011 is an equidigital number, since it uses as much as digits as its factorization.

20102012000011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 20102012000011 its reverse (11000021020102), we get a palindrome (31102033020113).

The spelling of 20102012000011 in words is "twenty trillion, one hundred two billion, twelve million, eleven", and thus it is an aban number.