506062421020 has 48 divisors (see below), whose sum is σ = 1155811170528. Its totient is φ = 185003769600.

The previous prime is 506062421009. The next prime is 506062421041. The reversal of 506062421020 is 20124260605.

It is a self number, because there is not a number n which added to its sum of digits gives 506062421020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9609354 + ... + 9661873.

It is an arithmetic number, because the mean of its divisors is an integer number (24079399386).

Almost surely, 2^506062421020 is an apocalyptic number.

It is an amenable number.

506062421020 is an abundant number, since it is smaller than the sum of its proper divisors (649748749508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

506062421020 is a wasteful number, since it uses less digits than its factorization.

506062421020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19271350 (or 19271348 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 506062421020 its reverse (20124260605), we get a palindrome (526186681625).

The spelling of 506062421020 in words is "five hundred six billion, sixty-two million, four hundred twenty-one thousand, twenty".