201200022210139 has 2 divisors, whose sum is σ = 201200022210140. Its totient is φ = 201200022210138.

The previous prime is 201200022210127. The next prime is 201200022210169. The reversal of 201200022210139 is 931012220002102.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201200022210139 is a prime.

It is not a weakly prime, because it can be changed into another prime (201200022210169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100600011105069 + 100600011105070.

It is an arithmetic number, because the mean of its divisors is an integer number (100600011105070).

Almost surely, 2^{201200022210139} is an apocalyptic number.

201200022210139 is a deficient number, since it is larger than the sum of its proper divisors (1).

201200022210139 is an equidigital number, since it uses as much as digits as its factorization.

201200022210139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 201200022210139 in words is "two hundred one trillion, two hundred billion, twenty-two million, two hundred ten thousand, one hundred thirty-nine".