522116101 has 8 divisors (see below), whose sum is σ = 565107200. Its totient is φ = 479529072.

The previous prime is 522116093. The next prime is 522116129. The reversal of 522116101 is 101611225.

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 522116101 - 2³ = 522116093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522116171) 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, 98325 + ... + 103498.

It is an arithmetic number, because the mean of its divisors is an integer number (70638400).

Almost surely, 2^522116101 is an apocalyptic number.

It is an amenable number.

522116101 is a deficient number, since it is larger than the sum of its proper divisors (42991099).

522116101 is a wasteful number, since it uses less digits than its factorization.

522116101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202035.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 522116101 is about 22849.8599776891. The cubic root of 522116101 is about 805.2344782019.

Adding to 522116101 its reverse (101611225), we get a palindrome (623727326).

The spelling of 522116101 in words is "five hundred twenty-two million, one hundred sixteen thousand, one hundred one".