200100465139229 has 2 divisors, whose sum is σ = 200100465139230. Its totient is φ = 200100465139228.

The previous prime is 200100465139199. The next prime is 200100465139231. The reversal of 200100465139229 is 922931564001002.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 181075427606329 + 19025037532900 = 13456427^2 + 4361770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200100465139229 is a prime.

It is a super-2 number, since 2×200100465139229² (a number of 29 digits) contains 22 as substring.

Together with 200100465139231, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200100465139229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200100465135229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100050232569614 + 100050232569615.

It is an arithmetic number, because the mean of its divisors is an integer number (100050232569615).

Almost surely, 2^{200100465139229} is an apocalyptic number.

It is an amenable number.

200100465139229 is a deficient number, since it is larger than the sum of its proper divisors (1).

200100465139229 is an equidigital number, since it uses as much as digits as its factorization.

200100465139229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 200100465139229 in words is "two hundred trillion, one hundred billion, four hundred sixty-five million, one hundred thirty-nine thousand, two hundred twenty-nine".