5365221865410 has 128 divisors (see below), whose sum is σ = 14279156575488. Its totient is φ = 1279180800000.

The previous prime is 5365221865343. The next prime is 5365221865429. The reversal of 5365221865410 is 145681225635.

It is a super-4 number, since 4×5365221865410⁴ (a number of 52 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5365221865410.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 322091802 + ... + 322108458.

It is an arithmetic number, because the mean of its divisors is an integer number (111555910746).

Almost surely, 2^{5365221865410} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5365221865410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7139578287744).

5365221865410 is an abundant number, since it is smaller than the sum of its proper divisors (8913934710078).

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

5365221865410 is a wasteful number, since it uses less digits than its factorization.

5365221865410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32740.

The product of its (nonzero) digits is 1728000, while the sum is 48.

The spelling of 5365221865410 in words is "five trillion, three hundred sixty-five billion, two hundred twenty-one million, eight hundred sixty-five thousand, four hundred ten".