100201220212043 has 2 divisors, whose sum is σ = 100201220212044. Its totient is φ = 100201220212042.

The previous prime is 100201220212003. The next prime is 100201220212057. The reversal of 100201220212043 is 340212022102001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100201220212043 - 2³⁰ = 100200146470219 is a prime.

It is not a weakly prime, because it can be changed into another prime (100201220212003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50100610106021 + 50100610106022.

It is an arithmetic number, because the mean of its divisors is an integer number (50100610106022).

Almost surely, 2^{100201220212043} is an apocalyptic number.

100201220212043 is a deficient number, since it is larger than the sum of its proper divisors (1).

100201220212043 is an equidigital number, since it uses as much as digits as its factorization.

100201220212043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 100201220212043 its reverse (340212022102001), we get a palindrome (440413242314044).

The spelling of 100201220212043 in words is "one hundred trillion, two hundred one billion, two hundred twenty million, two hundred twelve thousand, forty-three".