212230033022 has 32 divisors (see below), whose sum is σ = 384896064000. Its totient is φ = 85735555488.

The previous prime is 212230032953. The next prime is 212230033027. The reversal of 212230033022 is 220330032212.

It is a junction number, because it is equal to n+sod(n) for n = 212230032985 and 212230033003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212230033027) 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, 1951733 + ... + 2057600.

It is an arithmetic number, because the mean of its divisors is an integer number (12028002000).

Almost surely, 2^212230033022 is an apocalyptic number.

212230033022 is a deficient number, since it is larger than the sum of its proper divisors (172666030978).

212230033022 is a wasteful number, since it uses less digits than its factorization.

212230033022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4009560.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 212230033022 its reverse (220330032212), we get a palindrome (432560065234).

The spelling of 212230033022 in words is "two hundred twelve billion, two hundred thirty million, thirty-three thousand, twenty-two".