2252503355553 has 96 divisors (see below), whose sum is σ = 3930783292800. Its totient is φ = 1227656217600.

The previous prime is 2252503355549. The next prime is 2252503355561. The reversal of 2252503355553 is 3555533052522.

2252503355553 is a `hidden beast` number, since 2 + 25 + 25 + 0 + 3 + 3 + 55 + 553 = 666.

It is not a de Polignac number, because 2252503355553 - 2² = 2252503355549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2252503355499 and 2252503355508.

It is not an unprimeable number, because it can be changed into a prime (2252503355353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2458783 + ... + 3248171.

It is an arithmetic number, because the mean of its divisors is an integer number (40945659300).

Almost surely, 2^{2252503355553} is an apocalyptic number.

It is an amenable number.

2252503355553 is a deficient number, since it is larger than the sum of its proper divisors (1678279937247).

2252503355553 is a wasteful number, since it uses less digits than its factorization.

2252503355553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789503 (or 789500 counting only the distinct ones).

The product of its (nonzero) digits is 3375000, while the sum is 45.

The spelling of 2252503355553 in words is "two trillion, two hundred fifty-two billion, five hundred three million, three hundred fifty-five thousand, five hundred fifty-three".