550057500535 has 16 divisors (see below), whose sum is σ = 694830036960. Its totient is φ = 416873347200.

The previous prime is 550057500533. The next prime is 550057500539. The reversal of 550057500535 is 535005750055.

It is a happy number.

It is not a de Polignac number, because 550057500535 - 2¹ = 550057500533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550057500533) 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, 4336069 + ... + 4461121.

It is an arithmetic number, because the mean of its divisors is an integer number (43426877310).

Almost surely, 2^550057500535 is an apocalyptic number.

550057500535 is a deficient number, since it is larger than the sum of its proper divisors (144772536425).

550057500535 is a wasteful number, since it uses less digits than its factorization.

550057500535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171378.

The product of its (nonzero) digits is 328125, while the sum is 40.

The spelling of 550057500535 in words is "five hundred fifty billion, fifty-seven million, five hundred thousand, five hundred thirty-five".