40014404411442 has 8 divisors (see below), whose sum is σ = 80028808822896. Its totient is φ = 13338134803812.

The previous prime is 40014404411437. The next prime is 40014404411629. The reversal of 40014404411442 is 24411440441004.

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

40014404411442 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3334533700948 + ... + 3334533700959.

It is an arithmetic number, because the mean of its divisors is an integer number (10003601102862).

Almost surely, 2^{40014404411442} is an apocalyptic number.

40014404411442 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.

40014404411442 is a wasteful number, since it uses less digits than its factorization.

40014404411442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669067401912.

The product of its (nonzero) digits is 32768, while the sum is 33.

Adding to 40014404411442 its reverse (24411440441004), we get a palindrome (64425844852446).

The spelling of 40014404411442 in words is "forty trillion, fourteen billion, four hundred four million, four hundred eleven thousand, four hundred forty-two".