41042155555 has 8 divisors (see below), whose sum is σ = 49500590832. Its totient is φ = 32667055008.

The previous prime is 41042155549. The next prime is 41042155619. The reversal of 41042155555 is 55555124014.

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 41042155555 - 2⁵ = 41042155523 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, 20832597 + ... + 20834566.

It is an arithmetic number, because the mean of its divisors is an integer number (6187573854).

Almost surely, 2^41042155555 is an apocalyptic number.

41042155555 is a deficient number, since it is larger than the sum of its proper divisors (8458435277).

41042155555 is a wasteful number, since it uses less digits than its factorization.

41042155555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41667365.

The product of its (nonzero) digits is 100000, while the sum is 37.

Adding to 41042155555 its reverse (55555124014), we get a palindrome (96597279569).

The spelling of 41042155555 in words is "forty-one billion, forty-two million, one hundred fifty-five thousand, five hundred fifty-five".