500420214572 has 24 divisors (see below), whose sum is σ = 906088738800. Its totient is φ = 241540681536.

The previous prime is 500420214571. The next prime is 500420214583. The reversal of 500420214572 is 275412024005.

It is a super-2 number, since 2×500420214572² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (500420214571) 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, 313283 + ... + 1048325.

It is an arithmetic number, because the mean of its divisors is an integer number (37753697450).

Almost surely, 2^500420214572 is an apocalyptic number.

It is an amenable number.

500420214572 is a deficient number, since it is larger than the sum of its proper divisors (405668524228).

500420214572 is a wasteful number, since it uses less digits than its factorization.

500420214572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740945 (or 740943 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 32.

Adding to 500420214572 its reverse (275412024005), we get a palindrome (775832238577).

The spelling of 500420214572 in words is "five hundred billion, four hundred twenty million, two hundred fourteen thousand, five hundred seventy-two".