212033410101 has 20 divisors (see below), whose sum is σ = 316765359372. Its totient is φ = 141344854848.

The previous prime is 212033410081. The next prime is 212033410111. The reversal of 212033410101 is 101014330212.

212033410101 is a `hidden beast` number, since 2 + 120 + 33 + 410 + 101 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 146402655876 + 65630754225 = 382626^2 + 256185^2 .

It is not a de Polignac number, because 212033410101 - 2⁶ = 212033410037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212033410111) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1053915 + ... + 1238871.

Almost surely, 2^212033410101 is an apocalyptic number.

It is an amenable number.

212033410101 is a deficient number, since it is larger than the sum of its proper divisors (104731949271).

212033410101 is a wasteful number, since it uses less digits than its factorization.

212033410101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199122 (or 199113 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 212033410101 its reverse (101014330212), we get a palindrome (313047740313).

The spelling of 212033410101 in words is "two hundred twelve billion, thirty-three million, four hundred ten thousand, one hundred one".