14140120401040 has 40 divisors (see below), whose sum is σ = 33006759182208. Its totient is φ = 5633514096000.

The previous prime is 14140120401023. The next prime is 14140120401041. The reversal of 14140120401040 is 4010402104141.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×14140120401040² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14140120401041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 352074552 + ... + 352114711.

Almost surely, 2^{14140120401040} is an apocalyptic number.

14140120401040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14140120401040 is an abundant number, since it is smaller than the sum of its proper divisors (18866638781168).

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

14140120401040 is a wasteful number, since it uses less digits than its factorization.

14140120401040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704189527 (or 704189521 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 14140120401040 its reverse (4010402104141), we get a palindrome (18150522505181).

The spelling of 14140120401040 in words is "fourteen trillion, one hundred forty billion, one hundred twenty million, four hundred one thousand, forty".