448116437612 has 12 divisors (see below), whose sum is σ = 791968160256. Its totient is φ = 221839820400.

The previous prime is 448116437603. The next prime is 448116437663. The reversal of 448116437612 is 216734611844.

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, 554599148 + ... + 554599955.

It is an arithmetic number, because the mean of its divisors is an integer number (65997346688).

Almost surely, 2^448116437612 is an apocalyptic number.

It is an amenable number.

448116437612 is a deficient number, since it is larger than the sum of its proper divisors (343851722644).

448116437612 is a wasteful number, since it uses less digits than its factorization.

448116437612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109199208 (or 1109199206 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The spelling of 448116437612 in words is "four hundred forty-eight billion, one hundred sixteen million, four hundred thirty-seven thousand, six hundred twelve".