212224200092 has 12 divisors (see below), whose sum is σ = 393238959120. Its totient is φ = 99870211776.

The previous prime is 212224200091. The next prime is 212224200127. The reversal of 212224200092 is 290002422212.

It is a super-2 number, since 2×212224200092² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212224200091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1560471992 + ... + 1560472127.

It is an arithmetic number, because the mean of its divisors is an integer number (32769913260).

Almost surely, 2^212224200092 is an apocalyptic number.

It is an amenable number.

212224200092 is a deficient number, since it is larger than the sum of its proper divisors (181014759028).

212224200092 is a wasteful number, since it uses less digits than its factorization.

212224200092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120944140 (or 3120944138 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 212224200092 in words is "two hundred twelve billion, two hundred twenty-four million, two hundred thousand, ninety-two".