659480616194399 has 8 divisors (see below), whose sum is σ = 660200578088688. Its totient is φ = 658761041486080.

The previous prime is 659480616194377. The next prime is 659480616194401. The reversal of 659480616194399 is 993491616084956.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 659480616194399 - 2⁴⁰ = 658381104566623 is a prime.

It is a super-2 number, since 2×659480616194399² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (659480616194359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93388037 + ... + 100201230.

It is an arithmetic number, because the mean of its divisors is an integer number (82525072261086).

Almost surely, 2^{659480616194399} is an apocalyptic number.

659480616194399 is a deficient number, since it is larger than the sum of its proper divisors (719961894289).

659480616194399 is a wasteful number, since it uses less digits than its factorization.

659480616194399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193592985.

The product of its (nonzero) digits is 2720977920, while the sum is 80.

The spelling of 659480616194399 in words is "six hundred fifty-nine trillion, four hundred eighty billion, six hundred sixteen million, one hundred ninety-four thousand, three hundred ninety-nine".