14012402403441 has 32 divisors (see below), whose sum is σ = 21304661392000. Its totient is φ = 8169173797824.

The previous prime is 14012402403413. The next prime is 14012402403451. The reversal of 14012402403441 is 14430420421041.

It is a happy number.

It is not a de Polignac number, because 14012402403441 - 2¹³ = 14012402395249 is a prime.

It is a super-2 number, since 2×14012402403441² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14012402403399 and 14012402403408.

It is not an unprimeable number, because it can be changed into a prime (14012402403451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55821886 + ... + 56072343.

It is an arithmetic number, because the mean of its divisors is an integer number (665770668500).

Almost surely, 2^{14012402403441} is an apocalyptic number.

It is an amenable number.

14012402403441 is a deficient number, since it is larger than the sum of its proper divisors (7292258988559).

14012402403441 is a wasteful number, since it uses less digits than its factorization.

14012402403441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111894290 (or 111894264 counting only the distinct ones).

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

Adding to 14012402403441 its reverse (14430420421041), we get a palindrome (28442822824482).

The spelling of 14012402403441 in words is "fourteen trillion, twelve billion, four hundred two million, four hundred three thousand, four hundred forty-one".