211012113013303 has 16 divisors (see below), whose sum is σ = 243989058781440. Its totient is φ = 178745302334016.

The previous prime is 211012113013301. The next prime is 211012113013321. The reversal of 211012113013303 is 303310311210112.

It is a cyclic number.

It is not a de Polignac number, because 211012113013303 - 2¹ = 211012113013301 is a prime.

It is a super-2 number, since 2×211012113013303² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211012113013301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83991901 + ... + 86467702.

It is an arithmetic number, because the mean of its divisors is an integer number (15249316173840).

Almost surely, 2^{211012113013303} is an apocalyptic number.

211012113013303 is a deficient number, since it is larger than the sum of its proper divisors (32976945768137).

211012113013303 is a wasteful number, since it uses less digits than its factorization.

211012113013303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170461686.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 211012113013303 its reverse (303310311210112), we get a palindrome (514322424223415).

The spelling of 211012113013303 in words is "two hundred eleven trillion, twelve billion, one hundred thirteen million, thirteen thousand, three hundred three".