550519275795 has 16 divisors (see below), whose sum is σ = 880842932640. Its totient is φ = 293606249984.

The previous prime is 550519275793. The next prime is 550519275907. The reversal of 550519275795 is 597572915055.

It is a cyclic number.

It is not a de Polignac number, because 550519275795 - 2¹ = 550519275793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550519275793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1117321 + ... + 1532789.

It is an arithmetic number, because the mean of its divisors is an integer number (55052683290).

Almost surely, 2^550519275795 is an apocalyptic number.

550519275795 is a deficient number, since it is larger than the sum of its proper divisors (330323656845).

550519275795 is a wasteful number, since it uses less digits than its factorization.

550519275795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503814.

The product of its (nonzero) digits is 24806250, while the sum is 60.

The spelling of 550519275795 in words is "five hundred fifty billion, five hundred nineteen million, two hundred seventy-five thousand, seven hundred ninety-five".