212313133022 has 8 divisors (see below), whose sum is σ = 329451413400. Its totient is φ = 102495995224.

The previous prime is 212313132949. The next prime is 212313133073. The reversal of 212313133022 is 220331313212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×212313133022³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1830285572 + ... + 1830285687.

It is an arithmetic number, because the mean of its divisors is an integer number (41181426675).

Almost surely, 2^212313133022 is an apocalyptic number.

212313133022 is a deficient number, since it is larger than the sum of its proper divisors (117138280378).

212313133022 is a wasteful number, since it uses less digits than its factorization.

212313133022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660571290.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 212313133022 its reverse (220331313212), we get a palindrome (432644446234).

The spelling of 212313133022 in words is "two hundred twelve billion, three hundred thirteen million, one hundred thirty-three thousand, twenty-two".