100052180201 has 2 divisors, whose sum is σ = 100052180202. Its totient is φ = 100052180200.

The previous prime is 100052180197. The next prime is 100052180213. The reversal of 100052180201 is 102081250001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51654380176 + 48397800025 = 227276^2 + 219995^2 .

It is a cyclic number.

It is not a de Polignac number, because 100052180201 - 2² = 100052180197 is a prime.

It is not a weakly prime, because it can be changed into another prime (100052180251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50026090100 + 50026090101.

It is an arithmetic number, because the mean of its divisors is an integer number (50026090101).

Almost surely, 2^100052180201 is an apocalyptic number.

It is an amenable number.

100052180201 is a deficient number, since it is larger than the sum of its proper divisors (1).

100052180201 is an equidigital number, since it uses as much as digits as its factorization.

100052180201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 20.

The spelling of 100052180201 in words is "one hundred billion, fifty-two million, one hundred eighty thousand, two hundred one".