212013301001022 has 12 divisors (see below), whose sum is σ = 459362152168920. Its totient is φ = 70671100333668.

The previous prime is 212013301001017. The next prime is 212013301001041. The reversal of 212013301001022 is 220100103310212.

212013301001022 is a `hidden beast` number, since 2 + 1 + 201 + 330 + 100 + 10 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 11778516722279 = 212013301001022 / (2 + 1 + 2 + 0 + 1 + 3 + 3 + 0 + 1 + 0 + 0 + 1 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 212013301000986 and 212013301001004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5889258361122 + ... + 5889258361157.

It is an arithmetic number, because the mean of its divisors is an integer number (38280179347410).

Almost surely, 2^{212013301001022} is an apocalyptic number.

212013301001022 is an abundant number, since it is smaller than the sum of its proper divisors (247348851167898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212013301001022 is a wasteful number, since it uses less digits than its factorization.

212013301001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11778516722287 (or 11778516722284 counting only the distinct ones).

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

Adding to 212013301001022 its reverse (220100103310212), we get a palindrome (432113404311234).

The spelling of 212013301001022 in words is "two hundred twelve trillion, thirteen billion, three hundred one million, one thousand, twenty-two".