579990122101 has 8 divisors (see below), whose sum is σ = 624618520344. Its totient is φ = 535363691520.

The previous prime is 579990122069. The next prime is 579990122161. The reversal of 579990122101 is 101221099975.

579990122101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 49729446001 + 530260676100 = 223001^2 + 728190^2 .

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 579990122101 - 2⁵ = 579990122069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (579990122161) 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, 151461 + ... + 1087621.

It is an arithmetic number, because the mean of its divisors is an integer number (78077315043).

Almost surely, 2^579990122101 is an apocalyptic number.

It is an amenable number.

579990122101 is a deficient number, since it is larger than the sum of its proper divisors (44628398243).

579990122101 is a wasteful number, since it uses less digits than its factorization.

579990122101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983831.

The product of its (nonzero) digits is 102060, while the sum is 46.

The spelling of 579990122101 in words is "five hundred seventy-nine billion, nine hundred ninety million, one hundred twenty-two thousand, one hundred one".