200834703269 has 2 divisors, whose sum is σ = 200834703270. Its totient is φ = 200834703268.

The previous prime is 200834703259. The next prime is 200834703361. The reversal of 200834703269 is 962307438002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146794727044 + 54039976225 = 383138^2 + 232465^2 .

It is a cyclic number.

It is not a de Polignac number, because 200834703269 - 2⁴ = 200834703253 is a prime.

It is a super-2 number, since 2×200834703269² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200834703259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100417351634 + 100417351635.

It is an arithmetic number, because the mean of its divisors is an integer number (100417351635).

Almost surely, 2^200834703269 is an apocalyptic number.

It is an amenable number.

200834703269 is a deficient number, since it is larger than the sum of its proper divisors (1).

200834703269 is an equidigital number, since it uses as much as digits as its factorization.

200834703269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 200834703269 in words is "two hundred billion, eight hundred thirty-four million, seven hundred three thousand, two hundred sixty-nine".