201137800033 has 2 divisors, whose sum is σ = 201137800034. Its totient is φ = 201137800032.

The previous prime is 201137800027. The next prime is 201137800037. The reversal of 201137800033 is 330008731102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200948682529 + 189117504 = 448273^2 + 13752^2 .

It is a cyclic number.

It is not a de Polignac number, because 201137800033 - 2¹⁷ = 201137668961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201137799974 and 201137800010.

It is not a weakly prime, because it can be changed into another prime (201137800037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100568900016 + 100568900017.

It is an arithmetic number, because the mean of its divisors is an integer number (100568900017).

Almost surely, 2^201137800033 is an apocalyptic number.

It is an amenable number.

201137800033 is a deficient number, since it is larger than the sum of its proper divisors (1).

201137800033 is an equidigital number, since it uses as much as digits as its factorization.

201137800033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The spelling of 201137800033 in words is "two hundred one billion, one hundred thirty-seven million, eight hundred thousand, thirty-three".