200151269 has 2 divisors, whose sum is σ = 200151270. Its totient is φ = 200151268.

The previous prime is 200151257. The next prime is 200151271. The reversal of 200151269 is 962151002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 195580225 + 4571044 = 13985^2 + 2138^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200151269 is a prime.

It is a super-2 number, since 2×200151269² = 80121060964620722, which contains 22 as substring.

Together with 200151271, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200151209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100075634 + 100075635.

It is an arithmetic number, because the mean of its divisors is an integer number (100075635).

Almost surely, 2^200151269 is an apocalyptic number.

It is an amenable number.

200151269 is a deficient number, since it is larger than the sum of its proper divisors (1).

200151269 is an equidigital number, since it uses as much as digits as its factorization.

200151269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 200151269 is about 14147.4827796326. The cubic root of 200151269 is about 584.9509482333.

The spelling of 200151269 in words is "two hundred million, one hundred fifty-one thousand, two hundred sixty-nine".