2522250459036 has 540 divisors, whose sum is σ = 8485569953784. Its totient is φ = 650879349120.

The previous prime is 2522250459031. The next prime is 2522250459061. The reversal of 2522250459036 is 6309540522252.

2522250459036 is a `hidden beast` number, since 2 + 5 + 2 + 2 + 2 + 50 + 4 + 590 + 3 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2522250458982 and 2522250459000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522250459031) by changing a digit.

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 179 ways as a sum of consecutive naturals, for example, 301592191 + ... + 301600553.

Almost surely, 2^{2522250459036} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2522250459036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4242784976892).

2522250459036 is an abundant number, since it is smaller than the sum of its proper divisors (5963319494748).

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

2522250459036 is a wasteful number, since it uses less digits than its factorization.

2522250459036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8572 (or 8543 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 2522250459036 in words is "two trillion, five hundred twenty-two billion, two hundred fifty million, four hundred fifty-nine thousand, thirty-six".