40513413334 has 8 divisors (see below), whose sum is σ = 60771140640. Its totient is φ = 20256366456.

The previous prime is 40513413323. The next prime is 40513413341. The reversal of 40513413334 is 43331431504.

40513413334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 40513413296 and 40513413305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22252 + ... + 285520.

It is an arithmetic number, because the mean of its divisors is an integer number (7596392580).

Almost surely, 2^40513413334 is an apocalyptic number.

40513413334 is a deficient number, since it is larger than the sum of its proper divisors (20257727306).

40513413334 is a wasteful number, since it uses less digits than its factorization.

40513413334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340214.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 40513413334 its reverse (43331431504), we get a palindrome (83844844838).

The spelling of 40513413334 in words is "forty billion, five hundred thirteen million, four hundred thirteen thousand, three hundred thirty-four".