40414030705540 has 96 divisors (see below), whose sum is σ = 90576450961920. Its totient is φ = 15102265522176.

The previous prime is 40414030705507. The next prime is 40414030705541. The reversal of 40414030705540 is 4550703041404.

40414030705540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 40414030705540.

It is not an unprimeable number, because it can be changed into a prime (40414030705541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156518784 + ... + 156776776.

It is an arithmetic number, because the mean of its divisors is an integer number (943504697520).

Almost surely, 2^{40414030705540} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40414030705540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45288225480960).

40414030705540 is an abundant number, since it is smaller than the sum of its proper divisors (50162420256380).

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

40414030705540 is a wasteful number, since it uses less digits than its factorization.

40414030705540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263741 (or 263739 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 37.

Adding to 40414030705540 its reverse (4550703041404), we get a palindrome (44964733746944).

The spelling of 40414030705540 in words is "forty trillion, four hundred fourteen billion, thirty million, seven hundred five thousand, five hundred forty".