200012001300091 has 2 divisors, whose sum is σ = 200012001300092. Its totient is φ = 200012001300090.

The previous prime is 200012001300053. The next prime is 200012001300127. The reversal of 200012001300091 is 190003100210002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200012001300091 - 2²³ = 200011992911483 is a prime.

It is not a weakly prime, because it can be changed into another prime (200012001309091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100006000650045 + 100006000650046.

It is an arithmetic number, because the mean of its divisors is an integer number (100006000650046).

Almost surely, 2^{200012001300091} is an apocalyptic number.

200012001300091 is a deficient number, since it is larger than the sum of its proper divisors (1).

200012001300091 is an equidigital number, since it uses as much as digits as its factorization.

200012001300091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 200012001300091 its reverse (190003100210002), we get a palindrome (390015101510093).

The spelling of 200012001300091 in words is "two hundred trillion, twelve billion, one million, three hundred thousand, ninety-one".