4054154664566 has 8 divisors (see below), whose sum is σ = 6082589125224. Its totient is φ = 2026624956160.

The previous prime is 4054154664559. The next prime is 4054154664607. The reversal of 4054154664566 is 6654664514504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 226176860 + ... + 226194783.

It is an arithmetic number, because the mean of its divisors is an integer number (760323640653).

Almost surely, 2^{4054154664566} is an apocalyptic number.

4054154664566 is a deficient number, since it is larger than the sum of its proper divisors (2028434460658).

4054154664566 is a wasteful number, since it uses less digits than its factorization.

4054154664566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452376126.

The product of its (nonzero) digits is 41472000, while the sum is 56.

The spelling of 4054154664566 in words is "four trillion, fifty-four billion, one hundred fifty-four million, six hundred sixty-four thousand, five hundred sixty-six".