40013222134 has 8 divisors (see below), whose sum is σ = 60023617920. Its totient is φ = 20005349496.

The previous prime is 40013222113. The next prime is 40013222141. The reversal of 40013222134 is 43122231004.

40013222134 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 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, 590629 + ... + 654880.

It is an arithmetic number, because the mean of its divisors is an integer number (7502952240).

Almost surely, 2^40013222134 is an apocalyptic number.

40013222134 is a deficient number, since it is larger than the sum of its proper divisors (20010395786).

40013222134 is a wasteful number, since it uses less digits than its factorization.

40013222134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261574.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 40013222134 its reverse (43122231004), we get a palindrome (83135453138).

The spelling of 40013222134 in words is "forty billion, thirteen million, two hundred twenty-two thousand, one hundred thirty-four".