5340043035520 has 64 divisors (see below), whose sum is σ = 13516983961200. Its totient is φ = 2010369138688.

The previous prime is 5340043035517. The next prime is 5340043035541. The reversal of 5340043035520 is 255303400435.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

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, 245395510 + ... + 245417269.

Almost surely, 2^{5340043035520} is an apocalyptic number.

It is an amenable number.

5340043035520 is an abundant number, since it is smaller than the sum of its proper divisors (8176940925680).

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

5340043035520 is a wasteful number, since it uses less digits than its factorization.

5340043035520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490812815 (or 490812803 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 34.

Adding to 5340043035520 its reverse (255303400435), we get a palindrome (5595346435955).

The spelling of 5340043035520 in words is "five trillion, three hundred forty billion, forty-three million, thirty-five thousand, five hundred twenty".