522660130 has 16 divisors (see below), whose sum is σ = 952124544. Its totient is φ = 206544880.

The previous prime is 522660107. The next prime is 522660137. The reversal of 522660130 is 31066225.

522660130 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×522660130³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 522660095 and 522660104.

It is not an unprimeable number, because it can be changed into a prime (522660137) 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, 314026 + ... + 315685.

It is an arithmetic number, because the mean of its divisors is an integer number (59507784).

Almost surely, 2^522660130 is an apocalyptic number.

522660130 is a deficient number, since it is larger than the sum of its proper divisors (429464414).

522660130 is a wasteful number, since it uses less digits than its factorization.

522660130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629801.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 522660130 is about 22861.7613057262. The cubic root of 522660130 is about 805.5140576817.

It can be divided in two parts, 5226 and 60130, that added together give a palindrome (65356).

The spelling of 522660130 in words is "five hundred twenty-two million, six hundred sixty thousand, one hundred thirty".