40140542176122 has 8 divisors (see below), whose sum is σ = 80281084352256. Its totient is φ = 13380180725372.

The previous prime is 40140542176103. The next prime is 40140542176129. The reversal of 40140542176122 is 22167124504104.

40140542176122 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.

40140542176122 is an admirable number.

It is a super-2 number, since 2×40140542176122² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40140542176129) 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 3 ways as a sum of consecutive naturals, for example, 3345045181338 + ... + 3345045181349.

It is an arithmetic number, because the mean of its divisors is an integer number (10035135544032).

Almost surely, 2^{40140542176122} is an apocalyptic number.

40140542176122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40140542176122 is a wasteful number, since it uses less digits than its factorization.

40140542176122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6690090362692.

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 40140542176122 in words is "forty trillion, one hundred forty billion, five hundred forty-two million, one hundred seventy-six thousand, one hundred twenty-two".