4405345063512 has 64 divisors (see below), whose sum is σ = 11092037292000. Its totient is φ = 1457995674624.

The previous prime is 4405345063459. The next prime is 4405345063547. The reversal of 4405345063512 is 2153605435044.

It is a congruent number.

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, 727164 + ... + 3056052.

Almost surely, 2^{4405345063512} is an apocalyptic number.

It is an amenable number.

4405345063512 is an abundant number, since it is smaller than the sum of its proper divisors (6686692228488).

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

4405345063512 is a wasteful number, since it uses less digits than its factorization.

4405345063512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329460 (or 2329456 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 4405345063512 in words is "four trillion, four hundred five billion, three hundred forty-five million, sixty-three thousand, five hundred twelve".