250255252503 has 48 divisors (see below), whose sum is σ = 370311631872. Its totient is φ = 162806760000.

The previous prime is 250255252493. The next prime is 250255252571. The reversal of 250255252503 is 305252552052.

250255252503 is a `hidden beast` number, since 2 + 5 + 0 + 2 + 552 + 52 + 50 + 3 = 666.

It is not a de Polignac number, because 250255252503 - 2⁹ = 250255251991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250255252103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 90441426 + ... + 90444192.

It is an arithmetic number, because the mean of its divisors is an integer number (7714825664).

Almost surely, 2^250255252503 is an apocalyptic number.

250255252503 is a deficient number, since it is larger than the sum of its proper divisors (120056379369).

250255252503 is a wasteful number, since it uses less digits than its factorization.

250255252503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4076 (or 4073 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 36.

The spelling of 250255252503 in words is "two hundred fifty billion, two hundred fifty-five million, two hundred fifty-two thousand, five hundred three".