211332132122 has 16 divisors (see below), whose sum is σ = 321705580392. Its totient is φ = 104100226560.

The previous prime is 211332132103. The next prime is 211332132131. The reversal of 211332132122 is 221231233112.

211332132122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 196017822121 + 15314310001 = 442739^2 + 123751^2 .

It is a super-2 number, since 2×211332132122² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 692873 + ... + 950124.

Almost surely, 2^211332132122 is an apocalyptic number.

211332132122 is a deficient number, since it is larger than the sum of its proper divisors (110373448270).

211332132122 is a wasteful number, since it uses less digits than its factorization.

211332132122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643953.

The product of its digits is 864, while the sum is 23.

Adding to 211332132122 its reverse (221231233112), we get a palindrome (432563365234).

The spelling of 211332132122 in words is "two hundred eleven billion, three hundred thirty-two million, one hundred thirty-two thousand, one hundred twenty-two".