566102115551 has 24 divisors (see below), whose sum is σ = 663736500000. Its totient is φ = 481405788864.

The previous prime is 566102115499. The next prime is 566102115559. The reversal of 566102115551 is 155511201665.

566102115551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 566102115551 - 2¹⁸ = 566101853407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566102115559) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3319925 + ... + 3486273.

It is an arithmetic number, because the mean of its divisors is an integer number (27655687500).

Almost surely, 2^566102115551 is an apocalyptic number.

566102115551 is a deficient number, since it is larger than the sum of its proper divisors (97634384449).

566102115551 is a wasteful number, since it uses less digits than its factorization.

566102115551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166911 (or 166904 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 38.

The spelling of 566102115551 in words is "five hundred sixty-six billion, one hundred two million, one hundred fifteen thousand, five hundred fifty-one".