200221202738099 has 2 divisors, whose sum is σ = 200221202738100. Its totient is φ = 200221202738098.

The previous prime is 200221202738087. The next prime is 200221202738107. The reversal of 200221202738099 is 990837202122002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200221202738099 is a prime.

It is a super-2 number, since 2×200221202738099² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (200221202738899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100110601369049 + 100110601369050.

It is an arithmetic number, because the mean of its divisors is an integer number (100110601369050).

Almost surely, 2^{200221202738099} is an apocalyptic number.

200221202738099 is a deficient number, since it is larger than the sum of its proper divisors (1).

200221202738099 is an equidigital number, since it uses as much as digits as its factorization.

200221202738099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 200221202738099 in words is "two hundred trillion, two hundred twenty-one billion, two hundred two million, seven hundred thirty-eight thousand, ninety-nine".