573421624212 has 24 divisors (see below), whose sum is σ = 1338082200000. Its totient is φ = 191126482816.

The previous prime is 573421624207. The next prime is 573421624261. The reversal of 573421624212 is 212426124375.

It is a super-2 number, since 2×573421624212² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1586712 + ... + 1914287.

It is an arithmetic number, because the mean of its divisors is an integer number (55753425000).

Almost surely, 2^573421624212 is an apocalyptic number.

It is an amenable number.

573421624212 is an abundant number, since it is smaller than the sum of its proper divisors (764660575788).

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

573421624212 is a wasteful number, since it uses less digits than its factorization.

573421624212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3514655 (or 3514653 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

Adding to 573421624212 its reverse (212426124375), we get a palindrome (785847748587).

The spelling of 573421624212 in words is "five hundred seventy-three billion, four hundred twenty-one million, six hundred twenty-four thousand, two hundred twelve".