40421340403014 has 8 divisors (see below), whose sum is σ = 80842680806040. Its totient is φ = 13473780134336.

The previous prime is 40421340402991. The next prime is 40421340403061. The reversal of 40421340403014 is 41030404312404.

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

40421340403014 is an admirable number.

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, 3368445033579 + ... + 3368445033590.

It is an arithmetic number, because the mean of its divisors is an integer number (10105335100755).

Almost surely, 2^{40421340403014} is an apocalyptic number.

40421340403014 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.

40421340403014 is a wasteful number, since it uses less digits than its factorization.

40421340403014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6736890067174.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 40421340403014 its reverse (41030404312404), we get a palindrome (81451744715418).

The spelling of 40421340403014 in words is "forty trillion, four hundred twenty-one billion, three hundred forty million, four hundred three thousand, fourteen".