5354221042540 has 48 divisors (see below), whose sum is σ = 11333881353312. Its totient is φ = 2124564225536.

The previous prime is 5354221042531. The next prime is 5354221042571. The reversal of 5354221042540 is 452401224535.

It is a self number, because there is not a number n which added to its sum of digits gives 5354221042540.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3225294 + ... + 4594666.

It is an arithmetic number, because the mean of its divisors is an integer number (236122528194).

Almost surely, 2^{5354221042540} is an apocalyptic number.

It is an amenable number.

5354221042540 is an abundant number, since it is smaller than the sum of its proper divisors (5979660310772).

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

5354221042540 is a wasteful number, since it uses less digits than its factorization.

5354221042540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370946 (or 1370944 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 5354221042540 in words is "five trillion, three hundred fifty-four billion, two hundred twenty-one million, forty-two thousand, five hundred forty".