550570890803 has 2 divisors, whose sum is σ = 550570890804. Its totient is φ = 550570890802.

The previous prime is 550570890797. The next prime is 550570890809. The reversal of 550570890803 is 308098075055.

It is a balanced prime because it is at equal distance from previous prime (550570890797) and next prime (550570890809).

It is a cyclic number.

It is not a de Polignac number, because 550570890803 - 2¹⁴ = 550570874419 is a prime.

It is not a weakly prime, because it can be changed into another prime (550570890809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275285445401 + 275285445402.

It is an arithmetic number, because the mean of its divisors is an integer number (275285445402).

Almost surely, 2^550570890803 is an apocalyptic number.

550570890803 is a deficient number, since it is larger than the sum of its proper divisors (1).

550570890803 is an equidigital number, since it uses as much as digits as its factorization.

550570890803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512000, while the sum is 50.

The spelling of 550570890803 in words is "five hundred fifty billion, five hundred seventy million, eight hundred ninety thousand, eight hundred three".