54110640371155 has 8 divisors (see below), whose sum is σ = 64935147186000. Its totient is φ = 43286926469856.

The previous prime is 54110640371149. The next prime is 54110640371201. The reversal of 54110640371155 is 55117304601145.

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

It is a cyclic number.

It is not a de Polignac number, because 54110640371155 - 2²¹ = 54110638274003 is a prime.

It is a super-2 number, since 2×54110640371155² (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, 198078240 + ... + 198351229.

It is an arithmetic number, because the mean of its divisors is an integer number (8116893398250).

Almost surely, 2^{54110640371155} is an apocalyptic number.

54110640371155 is a deficient number, since it is larger than the sum of its proper divisors (10824506814845).

54110640371155 is a wasteful number, since it uses less digits than its factorization.

54110640371155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396456773.

The product of its (nonzero) digits is 252000, while the sum is 43.

The spelling of 54110640371155 in words is "fifty-four trillion, one hundred ten billion, six hundred forty million, three hundred seventy-one thousand, one hundred fifty-five".