506130062212 has 6 divisors (see below), whose sum is σ = 885727608878. Its totient is φ = 253065031104.

The previous prime is 506130062203. The next prime is 506130062233. The reversal of 506130062212 is 212260031605.

It can be written as a sum of positive squares in only one way, i.e., 436358009476 + 69772052736 = 660574^2 + 264144^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63266257773 + ... + 63266257780.

Almost surely, 2^506130062212 is an apocalyptic number.

It is an amenable number.

506130062212 is a deficient number, since it is larger than the sum of its proper divisors (379597546666).

506130062212 is a wasteful number, since it uses less digits than its factorization.

506130062212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126532515557 (or 126532515555 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 506130062212 its reverse (212260031605), we get a palindrome (718390093817).

The spelling of 506130062212 in words is "five hundred six billion, one hundred thirty million, sixty-two thousand, two hundred twelve".