41540234480 has 160 divisors (see below), whose sum is σ = 100990411200. Its totient is φ = 15876587520.

The previous prime is 41540234467. The next prime is 41540234497. The reversal of 41540234480 is 8443204514.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 41540234480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42780395 + ... + 42781365.

It is an arithmetic number, because the mean of its divisors is an integer number (631190070).

Almost surely, 2^41540234480 is an apocalyptic number.

41540234480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41540234480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50495205600).

41540234480 is an abundant number, since it is smaller than the sum of its proper divisors (59450176720).

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

41540234480 is a wasteful number, since it uses less digits than its factorization.

41540234480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267 (or 1261 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 41540234480 its reverse (8443204514), we get a palindrome (49983438994).

The spelling of 41540234480 in words is "forty-one billion, five hundred forty million, two hundred thirty-four thousand, four hundred eighty".