424511223112 has 16 divisors (see below), whose sum is σ = 802225935360. Its totient is φ = 210584307024.

The previous prime is 424511223091. The next prime is 424511223121. The reversal of 424511223112 is 211322115424.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208911988 + ... + 208914019.

It is an arithmetic number, because the mean of its divisors is an integer number (50139120960).

Almost surely, 2^424511223112 is an apocalyptic number.

It is an amenable number.

424511223112 is a deficient number, since it is larger than the sum of its proper divisors (377714712248).

424511223112 is a wasteful number, since it uses less digits than its factorization.

424511223112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417826140 (or 417826136 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

Adding to 424511223112 its reverse (211322115424), we get a palindrome (635833338536).

The spelling of 424511223112 in words is "four hundred twenty-four billion, five hundred eleven million, two hundred twenty-three thousand, one hundred twelve".