41000234240 has 144 divisors (see below), whose sum is σ = 117118649088. Its totient is φ = 13445971968.

The previous prime is 41000234179. The next prime is 41000234251. The reversal of 41000234240 is 4243200014.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106604 + ... + 305556.

It is an arithmetic number, because the mean of its divisors is an integer number (813323952).

Almost surely, 2^41000234240 is an apocalyptic number.

41000234240 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 41000234240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58559324544).

41000234240 is an abundant number, since it is smaller than the sum of its proper divisors (76118414848).

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

41000234240 is a wasteful number, since it uses less digits than its factorization.

41000234240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199004 (or 198990 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 41000234240 its reverse (4243200014), we get a palindrome (45243434254).

The spelling of 41000234240 in words is "forty-one billion, two hundred thirty-four thousand, two hundred forty".