210010031222022 has 48 divisors (see below), whose sum is σ = 459531939335040. Its totient is φ = 69309481248000.

The previous prime is 210010031222011. The next prime is 210010031222027. The reversal of 210010031222022 is 220222130010012.

210010031222022 is a `hidden beast` number, since 2 + 10 + 0 + 100 + 312 + 220 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 210010031221986 and 210010031222004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210010031222027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179236254 + ... + 180404142.

It is an arithmetic number, because the mean of its divisors is an integer number (9573582069480).

Almost surely, 2^{210010031222022} is an apocalyptic number.

210010031222022 is an abundant number, since it is smaller than the sum of its proper divisors (249521908113018).

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

210010031222022 is a wasteful number, since it uses less digits than its factorization.

210010031222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266909 (or 1266906 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 210010031222022 its reverse (220222130010012), we get a palindrome (430232161232034).

The spelling of 210010031222022 in words is "two hundred ten trillion, ten billion, thirty-one million, two hundred twenty-two thousand, twenty-two".