224001112513512 has 64 divisors (see below), whose sum is σ = 560703615151680. Its totient is φ = 74573631931392.

The previous prime is 224001112513481. The next prime is 224001112513537. The reversal of 224001112513512 is 215315211100422.

It is a self number, because there is not a number n which added to its sum of digits gives 224001112513512.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91000863 + ... + 93429969.

It is an arithmetic number, because the mean of its divisors is an integer number (8760993986745).

Almost surely, 2^{224001112513512} is an apocalyptic number.

It is an amenable number.

224001112513512 is an abundant number, since it is smaller than the sum of its proper divisors (336702502638168).

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

224001112513512 is a wasteful number, since it uses less digits than its factorization.

224001112513512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2433922 (or 2433918 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 224001112513512 its reverse (215315211100422), we get a palindrome (439316323613934).

The spelling of 224001112513512 in words is "two hundred twenty-four trillion, one billion, one hundred twelve million, five hundred thirteen thousand, five hundred twelve".