544654317274142 has 8 divisors (see below), whose sum is σ = 816986412523632. Its totient is φ = 272325513099600.

The previous prime is 544654317274129. The next prime is 544654317274181. The reversal of 544654317274142 is 241472713456445.

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

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, 822354959 + ... + 823017002.

It is an arithmetic number, because the mean of its divisors is an integer number (102123301565454).

Almost surely, 2^{544654317274142} is an apocalyptic number.

544654317274142 is a deficient number, since it is larger than the sum of its proper divisors (272332095249490).

544654317274142 is a wasteful number, since it uses less digits than its factorization.

544654317274142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645537474.

The product of its digits is 90316800, while the sum is 59.

The spelling of 544654317274142 in words is "five hundred forty-four trillion, six hundred fifty-four billion, three hundred seventeen million, two hundred seventy-four thousand, one hundred forty-two".