54041221874166 has 16 divisors (see below), whose sum is σ = 111809424567600. Its totient is φ = 17392577154848.

The previous prime is 54041221874153. The next prime is 54041221874183. The reversal of 54041221874166 is 66147812214045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155290867281 + ... + 155290867628.

It is an arithmetic number, because the mean of its divisors is an integer number (6988089035475).

Almost surely, 2^{54041221874166} is an apocalyptic number.

54041221874166 is an abundant number, since it is smaller than the sum of its proper divisors (57768202693434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54041221874166 is a wasteful number, since it uses less digits than its factorization.

54041221874166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310581734943.

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 54041221874166 in words is "fifty-four trillion, forty-one billion, two hundred twenty-one million, eight hundred seventy-four thousand, one hundred sixty-six".