41200063128 has 128 divisors (see below), whose sum is σ = 135304128000. Its totient is φ = 11365522560.

The previous prime is 41200063123. The next prime is 41200063147. The reversal of 41200063128 is 82136000214.

41200063128 is a `hidden beast` number, since 4 + 1 + 2 + 0 + 0 + 0 + 631 + 28 = 666.

41200063128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41200063123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 425958 + ... + 513653.

It is an arithmetic number, because the mean of its divisors is an integer number (1057063500).

Almost surely, 2^41200063128 is an apocalyptic number.

It is an amenable number.

41200063128 is an abundant number, since it is smaller than the sum of its proper divisors (94104064872).

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

41200063128 is a wasteful number, since it uses less digits than its factorization.

41200063128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939662 (or 939652 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 41200063128 in words is "forty-one billion, two hundred million, sixty-three thousand, one hundred twenty-eight".