41938121598 has 8 divisors (see below), whose sum is σ = 83876243208. Its totient is φ = 13979373864.

The previous prime is 41938121591. The next prime is 41938121611. The reversal of 41938121598 is 89512183914.

It is a sphenic number, since it is the product of 3 distinct primes.

41938121598 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 41938121598.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41938121591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3494843461 + ... + 3494843472.

It is an arithmetic number, because the mean of its divisors is an integer number (10484530401).

Almost surely, 2^41938121598 is an apocalyptic number.

41938121598 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

41938121598 is a wasteful number, since it uses less digits than its factorization.

41938121598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6989686938.

The product of its digits is 622080, while the sum is 51.

The spelling of 41938121598 in words is "forty-one billion, nine hundred thirty-eight million, one hundred twenty-one thousand, five hundred ninety-eight".