200002212122193 has 64 divisors (see below), whose sum is σ = 327557440896000. Its totient is φ = 119855668128768.

The previous prime is 200002212122191. The next prime is 200002212122231. The reversal of 200002212122193 is 391221212200002.

200002212122193 is a `hidden beast` number, since 200 + 0 + 0 + 221 + 21 + 2 + 219 + 3 = 666.

It is not a de Polignac number, because 200002212122193 - 2¹ = 200002212122191 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (200002212122191) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 47378148 + ... + 51426581.

It is an arithmetic number, because the mean of its divisors is an integer number (5118085014000).

Almost surely, 2^{200002212122193} is an apocalyptic number.

It is an amenable number.

200002212122193 is a deficient number, since it is larger than the sum of its proper divisors (127555228773807).

200002212122193 is a wasteful number, since it uses less digits than its factorization.

200002212122193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98804903 (or 98804897 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 200002212122193 its reverse (391221212200002), we get a palindrome (591223424322195).

The spelling of 200002212122193 in words is "two hundred trillion, two billion, two hundred twelve million, one hundred twenty-two thousand, one hundred ninety-three".