38044166201 has 2 divisors, whose sum is σ = 38044166202. Its totient is φ = 38044166200.

The previous prime is 38044166183. The next prime is 38044166219. The reversal of 38044166201 is 10266144083.

It is a balanced prime because it is at equal distance from previous prime (38044166183) and next prime (38044166219).

It can be written as a sum of positive squares in only one way, i.e., 37824415225 + 219750976 = 194485^2 + 14824^2 .

It is a cyclic number.

It is not a de Polignac number, because 38044166201 - 2¹⁴ = 38044149817 is a prime.

It is not a weakly prime, because it can be changed into another prime (38044160201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19022083100 + 19022083101.

It is an arithmetic number, because the mean of its divisors is an integer number (19022083101).

Almost surely, 2^38044166201 is an apocalyptic number.

It is an amenable number.

38044166201 is a deficient number, since it is larger than the sum of its proper divisors (1).

38044166201 is an equidigital number, since it uses as much as digits as its factorization.

38044166201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 38044166201 in words is "thirty-eight billion, forty-four million, one hundred sixty-six thousand, two hundred one".