422515200004052 has 24 divisors (see below), whose sum is σ = 782896800901824. Its totient is φ = 198830431147392.

The previous prime is 422515200003979. The next prime is 422515200004109. The reversal of 422515200004052 is 250400002515224.

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, 57252713 + ... + 64209839.

It is an arithmetic number, because the mean of its divisors is an integer number (32620700037576).

Almost surely, 2^{422515200004052} is an apocalyptic number.

It is an amenable number.

422515200004052 is a deficient number, since it is larger than the sum of its proper divisors (360381600897772).

422515200004052 is a wasteful number, since it uses less digits than its factorization.

422515200004052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7850255 (or 7850253 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

Adding to 422515200004052 its reverse (250400002515224), we get a palindrome (672915202519276).

The spelling of 422515200004052 in words is "four hundred twenty-two trillion, five hundred fifteen billion, two hundred million, four thousand, fifty-two".