4340412520000 has 560 divisors, whose sum is σ = 11283798778560. Its totient is φ = 1654681600000.

The previous prime is 4340412519983. The next prime is 4340412520033. The reversal of 4340412520000 is 252140434.

It is a happy number.

4340412520000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 19120759887 + ... + 19120760113.

It is an arithmetic number, because the mean of its divisors is an integer number (20149640676).

Almost surely, 2^{4340412520000} is an apocalyptic number.

4340412520000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4340412520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5641899389280).

4340412520000 is an abundant number, since it is smaller than the sum of its proper divisors (6943386258560).

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

4340412520000 is a wasteful number, since it uses less digits than its factorization.

4340412520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 4340412520000 its reverse (252140434), we get a palindrome (4340664660434).

The spelling of 4340412520000 in words is "four trillion, three hundred forty billion, four hundred twelve million, five hundred twenty thousand".