41554220315155 has 8 divisors (see below), whose sum is σ = 49865142072384. Its totient is φ = 33243324456000.

The previous prime is 41554220315143. The next prime is 41554220315177. The reversal of 41554220315155 is 55151302245514.

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

It is a de Polignac number, because none of the positive numbers 2^k-41554220315155 is a prime.

It is a Duffinian 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, 2749746 + ... + 9522055.

It is an arithmetic number, because the mean of its divisors is an integer number (6233142759048).

Almost surely, 2^{41554220315155} is an apocalyptic number.

41554220315155 is a deficient number, since it is larger than the sum of its proper divisors (8310921757229).

41554220315155 is a wasteful number, since it uses less digits than its factorization.

41554220315155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12949037.

The product of its (nonzero) digits is 600000, while the sum is 43.

The spelling of 41554220315155 in words is "forty-one trillion, five hundred fifty-four billion, two hundred twenty million, three hundred fifteen thousand, one hundred fifty-five".