1210112010011 has 2 divisors, whose sum is σ = 1210112010012. Its totient is φ = 1210112010010.

The previous prime is 1210112010007. The next prime is 1210112010119. The reversal of 1210112010011 is 1100102110121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1210112010011 - 2² = 1210112010007 is a prime.

It is a super-3 number, since 3×1210112010011³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1210112009974 and 1210112010001.

It is not a weakly prime, because it can be changed into another prime (1210112015011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605056005005 + 605056005006.

It is an arithmetic number, because the mean of its divisors is an integer number (605056005006).

Almost surely, 2^{1210112010011} is an apocalyptic number.

1210112010011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1210112010011 is an equidigital number, since it uses as much as digits as its factorization.

1210112010011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1210112010011 its reverse (1100102110121), we get a palindrome (2310214120132).

The spelling of 1210112010011 in words is "one trillion, two hundred ten billion, one hundred twelve million, ten thousand, eleven".