566041555800742 has 128 divisors (see below), whose sum is σ = 1084187644738560. Its totient is φ = 215768084705280.

The previous prime is 566041555800683. The next prime is 566041555800797. The reversal of 566041555800742 is 247008555140665.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3006271642 + ... + 3006459922.

It is an arithmetic number, because the mean of its divisors is an integer number (8470215974520).

Almost surely, 2^{566041555800742} is an apocalyptic number.

566041555800742 is a deficient number, since it is larger than the sum of its proper divisors (518146088937818).

566041555800742 is a wasteful number, since it uses less digits than its factorization.

566041555800742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189966.

The product of its (nonzero) digits is 40320000, while the sum is 58.

The spelling of 566041555800742 in words is "five hundred sixty-six trillion, forty-one billion, five hundred fifty-five million, eight hundred thousand, seven hundred forty-two".