41540335138 has 8 divisors (see below), whose sum is σ = 62311601088. Its totient is φ = 20769801444.

The previous prime is 41540335129. The next prime is 41540335139. The reversal of 41540335138 is 83153304514.

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

It is a junction number, because it is equal to n+sod(n) for n = 41540335097 and 41540335106.

It is not an unprimeable number, because it can be changed into a prime (41540335139) 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, 7606 + ... + 288337.

It is an arithmetic number, because the mean of its divisors is an integer number (7788950136).

Almost surely, 2^41540335138 is an apocalyptic number.

41540335138 is a deficient number, since it is larger than the sum of its proper divisors (20771265950).

41540335138 is a wasteful number, since it uses less digits than its factorization.

41540335138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366128.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 41540335138 in words is "forty-one billion, five hundred forty million, three hundred thirty-five thousand, one hundred thirty-eight".