211010112007 has 2 divisors, whose sum is σ = 211010112008. Its totient is φ = 211010112006.

The previous prime is 211010111969. The next prime is 211010112119. The reversal of 211010112007 is 700211010112.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-211010112007 is a prime.

It is a super-3 number, since 3×211010112007³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211010115007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105505056003 + 105505056004.

It is an arithmetic number, because the mean of its divisors is an integer number (105505056004).

Almost surely, 2^211010112007 is an apocalyptic number.

211010112007 is a deficient number, since it is larger than the sum of its proper divisors (1).

211010112007 is an equidigital number, since it uses as much as digits as its factorization.

211010112007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 16.

Adding to 211010112007 its reverse (700211010112), we get a palindrome (911221122119).

The spelling of 211010112007 in words is "two hundred eleven billion, ten million, one hundred twelve thousand, seven".