211011010133 has 16 divisors (see below), whose sum is σ = 263141101440. Its totient is φ = 164385139200.

The previous prime is 211011010121. The next prime is 211011010153. The reversal of 211011010133 is 331010110112.

It is a happy number.

211011010133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 211011010133 - 2¹⁶ = 211010944597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211011010153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3473 + ... + 649641.

It is an arithmetic number, because the mean of its divisors is an integer number (16446318840).

Almost surely, 2^211011010133 is an apocalyptic number.

It is an amenable number.

211011010133 is a deficient number, since it is larger than the sum of its proper divisors (52130091307).

211011010133 is a wasteful number, since it uses less digits than its factorization.

211011010133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650428.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 211011010133 its reverse (331010110112), we get a palindrome (542021120245).

The spelling of 211011010133 in words is "two hundred eleven billion, eleven million, ten thousand, one hundred thirty-three".