212010232131022 has 32 divisors (see below), whose sum is σ = 353527983212544. Its totient is φ = 94693797468000.

The previous prime is 212010232131011. The next prime is 212010232131029. The reversal of 212010232131022 is 220131232010212.

212010232131022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 212010232130984 and 212010232131002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212010232131029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141827397 + ... + 143314447.

It is an arithmetic number, because the mean of its divisors is an integer number (11047749475392).

Almost surely, 2^{212010232131022} is an apocalyptic number.

212010232131022 is a deficient number, since it is larger than the sum of its proper divisors (141517751081522).

212010232131022 is a wasteful number, since it uses less digits than its factorization.

212010232131022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1663984.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 212010232131022 its reverse (220131232010212), we get a palindrome (432141464141234).

The spelling of 212010232131022 in words is "two hundred twelve trillion, ten billion, two hundred thirty-two million, one hundred thirty-one thousand, twenty-two".