54265073566 has 8 divisors (see below), whose sum is σ = 88797393144. Its totient is φ = 24665942520.

The previous prime is 54265073549. The next prime is 54265073579. The reversal of 54265073566 is 66537056245.

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

It is a super-3 number, since 3×54265073566³ (a number of 33 digits) contains 333 as substring.

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, 1233297105 + ... + 1233297148.

It is an arithmetic number, because the mean of its divisors is an integer number (11099674143).

Almost surely, 2^54265073566 is an apocalyptic number.

54265073566 is a deficient number, since it is larger than the sum of its proper divisors (34532319578).

54265073566 is a wasteful number, since it uses less digits than its factorization.

54265073566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2466594266.

The product of its (nonzero) digits is 4536000, while the sum is 49.

The spelling of 54265073566 in words is "fifty-four billion, two hundred sixty-five million, seventy-three thousand, five hundred sixty-six".