40134422014 has 8 divisors (see below), whose sum is σ = 60353275608. Its totient is φ = 20016663480.

The previous prime is 40134421973. The next prime is 40134422021. The reversal of 40134422014 is 41022443104.

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

It is a super-2 number, since 2×40134422014² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40134422014.

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, 25272772 + ... + 25274359.

It is an arithmetic number, because the mean of its divisors is an integer number (7544159451).

Almost surely, 2^40134422014 is an apocalyptic number.

40134422014 is a deficient number, since it is larger than the sum of its proper divisors (20218853594).

40134422014 is a wasteful number, since it uses less digits than its factorization.

40134422014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50547530.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 40134422014 its reverse (41022443104), we get a palindrome (81156865118).

The spelling of 40134422014 in words is "forty billion, one hundred thirty-four million, four hundred twenty-two thousand, fourteen".