41555620204 has 48 divisors (see below), whose sum is σ = 85051008000. Its totient is φ = 17395418880.

The previous prime is 41555620201. The next prime is 41555620207. The reversal of 41555620204 is 40202655514.

41555620204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (41555620201) and next prime (41555620207).

It is a self number, because there is not a number n which added to its sum of digits gives 41555620204.

It is not an unprimeable number, because it can be changed into a prime (41555620201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 625044 + ... + 688324.

It is an arithmetic number, because the mean of its divisors is an integer number (1771896000).

Almost surely, 2^41555620204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41555620204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42525504000).

41555620204 is an abundant number, since it is smaller than the sum of its proper divisors (43495387796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41555620204 is a wasteful number, since it uses less digits than its factorization.

41555620204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63838 (or 63836 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 41555620204 in words is "forty-one billion, five hundred fifty-five million, six hundred twenty thousand, two hundred four".