41021241858 has 32 divisors (see below), whose sum is σ = 91192046400. Its totient is φ = 13668687648.

The previous prime is 41021241853. The next prime is 41021241913. The reversal of 41021241858 is 85814212014.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41021241853) 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, 8185 + ... + 286547.

It is an arithmetic number, because the mean of its divisors is an integer number (2849751450).

Almost surely, 2^41021241858 is an apocalyptic number.

41021241858 is an abundant number, since it is smaller than the sum of its proper divisors (50170804542).

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

41021241858 is a wasteful number, since it uses less digits than its factorization.

41021241858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281103 (or 281097 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The spelling of 41021241858 in words is "forty-one billion, twenty-one million, two hundred forty-one thousand, eight hundred fifty-eight".