40423240411122 has 8 divisors (see below), whose sum is σ = 80846480822256. Its totient is φ = 13474413470372.

The previous prime is 40423240411121. The next prime is 40423240411187. The reversal of 40423240411122 is 22111404232404.

40423240411122 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.

40423240411122 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 40423240411122.

It is not an unprimeable number, because it can be changed into a prime (40423240411121) 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, 3368603367588 + ... + 3368603367599.

It is an arithmetic number, because the mean of its divisors is an integer number (10105810102782).

Almost surely, 2^{40423240411122} is an apocalyptic number.

40423240411122 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.

40423240411122 is a wasteful number, since it uses less digits than its factorization.

40423240411122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6737206735192.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 40423240411122 its reverse (22111404232404), we get a palindrome (62534644643526).

The spelling of 40423240411122 in words is "forty trillion, four hundred twenty-three billion, two hundred forty million, four hundred eleven thousand, one hundred twenty-two".