40513413305 has 8 divisors (see below), whose sum is σ = 49300830144. Its totient is φ = 31954241200.

The previous prime is 40513413287. The next prime is 40513413323. The reversal of 40513413305 is 50331431504.

40513413305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40513413287) and next prime (40513413323).

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

It is not a de Polignac number, because 40513413305 - 2²⁶ = 40446304441 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57060791 + ... + 57061500.

It is an arithmetic number, because the mean of its divisors is an integer number (6162603768).

Almost surely, 2^40513413305 is an apocalyptic number.

It is an amenable number.

40513413305 is a deficient number, since it is larger than the sum of its proper divisors (8787416839).

40513413305 is a wasteful number, since it uses less digits than its factorization.

40513413305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114122367.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 40513413305 its reverse (50331431504), we get a palindrome (90844844809).

The spelling of 40513413305 in words is "forty billion, five hundred thirteen million, four hundred thirteen thousand, three hundred five".