54837125150666 has 16 divisors (see below), whose sum is σ = 86585182437600. Its totient is φ = 25975405937808.

The previous prime is 54837125150627. The next prime is 54837125150699. The reversal of 54837125150666 is 66605152173845.

It is a super-2 number, since 2×54837125150666² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12756425 + ... + 16504563.

It is an arithmetic number, because the mean of its divisors is an integer number (5411573902350).

Almost surely, 2^{54837125150666} is an apocalyptic number.

54837125150666 is a deficient number, since it is larger than the sum of its proper divisors (31748057286934).

54837125150666 is a wasteful number, since it uses less digits than its factorization.

54837125150666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4133173.

The product of its (nonzero) digits is 36288000, while the sum is 59.

The spelling of 54837125150666 in words is "fifty-four trillion, eight hundred thirty-seven billion, one hundred twenty-five million, one hundred fifty thousand, six hundred sixty-six".