5402000225565 has 24 divisors (see below), whose sum is σ = 9364205967480. Its totient is φ = 2880839430144.

The previous prime is 5402000225551. The next prime is 5402000225591. The reversal of 5402000225565 is 5655220002045.

5402000225565 is a `hidden beast` number, since 54 + 0 + 20 + 0 + 0 + 2 + 25 + 565 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 394940604249 + 5007059621316 = 628443^2 + 2237646^2 .

It is not a de Polignac number, because 5402000225565 - 2¹² = 5402000221469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4159252 + ... + 5301261.

It is an arithmetic number, because the mean of its divisors is an integer number (390175248645).

Almost surely, 2^{5402000225565} is an apocalyptic number.

It is an amenable number.

5402000225565 is a deficient number, since it is larger than the sum of its proper divisors (3962205741915).

5402000225565 is a wasteful number, since it uses less digits than its factorization.

5402000225565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9473213 (or 9473210 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 5402000225565 in words is "five trillion, four hundred two billion, two hundred twenty-five thousand, five hundred sixty-five".