541451664016 has 40 divisors (see below), whose sum is σ = 1059385121600. Its totient is φ = 268062638976.

The previous prime is 541451663989. The next prime is 541451664023. The reversal of 541451664016 is 610466154145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16626886 + ... + 16659418.

It is an arithmetic number, because the mean of its divisors is an integer number (26484628040).

Almost surely, 2^541451664016 is an apocalyptic number.

It is an amenable number.

541451664016 is a deficient number, since it is larger than the sum of its proper divisors (517933457584).

541451664016 is a wasteful number, since it uses less digits than its factorization.

541451664016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42743 (or 42737 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 541451664016 in words is "five hundred forty-one billion, four hundred fifty-one million, six hundred sixty-four thousand, sixteen".