200283019091 has 2 divisors, whose sum is σ = 200283019092. Its totient is φ = 200283019090.

The previous prime is 200283019067. The next prime is 200283019159. The reversal of 200283019091 is 190910382002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200283019091 - 2²⁶ = 200215910227 is a prime.

It is a super-2 number, since 2×200283019091² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (200283019021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100141509545 + 100141509546.

It is an arithmetic number, because the mean of its divisors is an integer number (100141509546).

Almost surely, 2^200283019091 is an apocalyptic number.

200283019091 is a deficient number, since it is larger than the sum of its proper divisors (1).

200283019091 is an equidigital number, since it uses as much as digits as its factorization.

200283019091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 200283019091 in words is "two hundred billion, two hundred eighty-three million, nineteen thousand, ninety-one".