41554223403551 has 8 divisors (see below), whose sum is σ = 41784690511200. Its totient is φ = 41323766029920.

The previous prime is 41554223403499. The next prime is 41554223403587. The reversal of 41554223403551 is 15530432245514.

It is a happy number.

41554223403551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41554223403551 - 2³⁸ = 41279345496607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41554223400551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6213065 + ... + 11032253.

It is an arithmetic number, because the mean of its divisors is an integer number (5223086313900).

Almost surely, 2^{41554223403551} is an apocalyptic number.

41554223403551 is a deficient number, since it is larger than the sum of its proper divisors (230467107649).

41554223403551 is a wasteful number, since it uses less digits than its factorization.

41554223403551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4867009.

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 41554223403551 in words is "forty-one trillion, five hundred fifty-four billion, two hundred twenty-three million, four hundred three thousand, five hundred fifty-one".