401153005289 has 2 divisors, whose sum is σ = 401153005290. Its totient is φ = 401153005288.

The previous prime is 401153005277. The next prime is 401153005307. The reversal of 401153005289 is 982500351104.

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., 401094222400 + 58782889 = 633320^2 + 7667^2 .

It is a cyclic number.

It is not a de Polignac number, because 401153005289 - 2¹⁶ = 401152939753 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (401153005219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200576502644 + 200576502645.

It is an arithmetic number, because the mean of its divisors is an integer number (200576502645).

Almost surely, 2^401153005289 is an apocalyptic number.

It is an amenable number.

401153005289 is a deficient number, since it is larger than the sum of its proper divisors (1).

401153005289 is an equidigital number, since it uses as much as digits as its factorization.

401153005289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 401153005289 in words is "four hundred one billion, one hundred fifty-three million, five thousand, two hundred eighty-nine".