659482482722 has 30 divisors (see below), whose sum is σ = 1154124160443. Its totient is φ = 282611232036.

The previous prime is 659482482709. The next prime is 659482482731. The reversal of 659482482722 is 227284284956.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 329741241361 + 329741241361 = 574231^2 + 574231^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=574231.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 56268779 + ... + 56280497.

Almost surely, 2^659482482722 is an apocalyptic number.

659482482722 is a deficient number, since it is larger than the sum of its proper divisors (494641677721).

659482482722 is an frugal number, since it uses more digits than its factorization.

659482482722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23468 (or 11728 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 59.

The spelling of 659482482722 in words is "six hundred fifty-nine billion, four hundred eighty-two million, four hundred eighty-two thousand, seven hundred twenty-two".