41540335140 has 48 divisors (see below), whose sum is σ = 116421923520. Its totient is φ = 11067043200.

The previous prime is 41540335139. The next prime is 41540335163. The reversal of 41540335140 is 4153304514.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 41540335098 and 41540335107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259686 + ... + 387965.

It is an arithmetic number, because the mean of its divisors is an integer number (2425456740).

Almost surely, 2^41540335140 is an apocalyptic number.

It is an amenable number.

41540335140 is an abundant number, since it is smaller than the sum of its proper divisors (74881588380).

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

41540335140 is a wasteful number, since it uses less digits than its factorization.

41540335140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648732 (or 648730 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 41540335140 its reverse (4153304514), we get a palindrome (45693639654).

The spelling of 41540335140 in words is "forty-one billion, five hundred forty million, three hundred thirty-five thousand, one hundred forty".