14034003032440 has 64 divisors (see below), whose sum is σ = 32731485696000. Its totient is φ = 5409786990720.

The previous prime is 14034003032417. The next prime is 14034003032461. The reversal of 14034003032440 is 4423030043041.

It is a super-2 number, since 2×14034003032440² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14034003032399 and 14034003032408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23380930 + ... + 23973649.

It is an arithmetic number, because the mean of its divisors is an integer number (511429464000).

Almost surely, 2^{14034003032440} is an apocalyptic number.

14034003032440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14034003032440 is an abundant number, since it is smaller than the sum of its proper divisors (18697482663560).

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

14034003032440 is a wasteful number, since it uses less digits than its factorization.

14034003032440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47354860 (or 47354856 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 14034003032440 its reverse (4423030043041), we get a palindrome (18457033075481).

The spelling of 14034003032440 in words is "fourteen trillion, thirty-four billion, three million, thirty-two thousand, four hundred forty".