401659373359 has 2 divisors, whose sum is σ = 401659373360. Its totient is φ = 401659373358.

The previous prime is 401659373221. The next prime is 401659373441. The reversal of 401659373359 is 953373956104.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 401659373359 - 2²⁵ = 401625818927 is a prime.

It is a super-3 number, since 3×401659373359³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (401659373459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200829686679 + 200829686680.

It is an arithmetic number, because the mean of its divisors is an integer number (200829686680).

Almost surely, 2^401659373359 is an apocalyptic number.

401659373359 is a deficient number, since it is larger than the sum of its proper divisors (1).

401659373359 is an equidigital number, since it uses as much as digits as its factorization.

401659373359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9185400, while the sum is 55.

The spelling of 401659373359 in words is "four hundred one billion, six hundred fifty-nine million, three hundred seventy-three thousand, three hundred fifty-nine".