211011000011 has 24 divisors (see below), whose sum is σ = 246052255680. Its totient is φ = 180432064512.

The previous prime is 211011000001. The next prime is 211011000017. The reversal of 211011000011 is 110000110112.

It is a happy number.

It is not a de Polignac number, because 211011000011 - 2¹⁸ = 211010737867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211011000017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41559605 + ... + 41564681.

It is an arithmetic number, because the mean of its divisors is an integer number (10252177320).

Almost surely, 2^211011000011 is an apocalyptic number.

211011000011 is a deficient number, since it is larger than the sum of its proper divisors (35041255669).

211011000011 is a wasteful number, since it uses less digits than its factorization.

211011000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6963 (or 6956 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 211011000011 its reverse (110000110112), we get a palindrome (321011110123).

The spelling of 211011000011 in words is "two hundred eleven billion, eleven million, eleven", and thus it is an aban number.