146448000566 has 64 divisors (see below), whose sum is σ = 264819456000. Its totient is φ = 59408958336.

The previous prime is 146448000511. The next prime is 146448000623. The reversal of 146448000566 is 665000844641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44389985 + ... + 44393283.

It is an arithmetic number, because the mean of its divisors is an integer number (4137804000).

Almost surely, 2^146448000566 is an apocalyptic number.

146448000566 is a deficient number, since it is larger than the sum of its proper divisors (118371455434).

146448000566 is a wasteful number, since it uses less digits than its factorization.

146448000566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5453.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 146448000566 in words is "one hundred forty-six billion, four hundred forty-eight million, five hundred sixty-six", and thus it is an aban number.