4344022400140 has 24 divisors (see below), whose sum is σ = 9659061572832. Its totient is φ = 1635396668160.

The previous prime is 4344022400117. The next prime is 4344022400173. The reversal of 4344022400140 is 410042204434.

It is a super-2 number, since 2×4344022400140² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4344022400099 and 4344022400108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6388267896 + ... + 6388268575.

It is an arithmetic number, because the mean of its divisors is an integer number (402460898868).

Almost surely, 2^{4344022400140} is an apocalyptic number.

It is an amenable number.

4344022400140 is an abundant number, since it is smaller than the sum of its proper divisors (5315039172692).

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

4344022400140 is a wasteful number, since it uses less digits than its factorization.

4344022400140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12776536497 (or 12776536495 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 4344022400140 its reverse (410042204434), we get a palindrome (4754064604574).

The spelling of 4344022400140 in words is "four trillion, three hundred forty-four billion, twenty-two million, four hundred thousand, one hundred forty".