41665375000398 has 16 divisors (see below), whose sum is σ = 85103744682240. Its totient is φ = 13592959219896.

The previous prime is 41665375000397. The next prime is 41665375000423. The reversal of 41665375000398 is 89300057356614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41665375000393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73874778088 + ... + 73874778651.

It is an arithmetic number, because the mean of its divisors is an integer number (5318984042640).

Almost surely, 2^{41665375000398} is an apocalyptic number.

41665375000398 is an abundant number, since it is smaller than the sum of its proper divisors (43438369681842).

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

41665375000398 is a wasteful number, since it uses less digits than its factorization.

41665375000398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147749556791.

The product of its (nonzero) digits is 16329600, while the sum is 57.

The spelling of 41665375000398 in words is "forty-one trillion, six hundred sixty-five billion, three hundred seventy-five million, three hundred ninety-eight", and thus it is an aban number.