211132301013 has 12 divisors (see below), whose sum is σ = 310723009740. Its totient is φ = 138099114816.

The previous prime is 211132300969. The next prime is 211132301047. The reversal of 211132301013 is 310103231112.

It can be written as a sum of positive squares in 2 ways, for example, as 60558811569 + 150573489444 = 246087^2 + 388038^2 .

It is not a de Polignac number, because 211132301013 - 2⁶ = 211132300949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211132301053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221312208 + ... + 221313161.

It is an arithmetic number, because the mean of its divisors is an integer number (25893584145).

Almost surely, 2^211132301013 is an apocalyptic number.

It is an amenable number.

211132301013 is a deficient number, since it is larger than the sum of its proper divisors (99590708727).

211132301013 is a wasteful number, since it uses less digits than its factorization.

211132301013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442625428 (or 442625425 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 211132301013 its reverse (310103231112), we get a palindrome (521235532125).

The spelling of 211132301013 in words is "two hundred eleven billion, one hundred thirty-two million, three hundred one thousand, thirteen".