555000000546 has 16 divisors (see below), whose sum is σ = 1110083940000. Its totient is φ = 184986010368.

The previous prime is 555000000493. The next prime is 555000000547. The reversal of 555000000546 is 645000000555.

It is not an unprimeable number, because it can be changed into a prime (555000000547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3411336 + ... + 3570323.

It is an arithmetic number, because the mean of its divisors is an integer number (69380246250).

Almost surely, 2^555000000546 is an apocalyptic number.

555000000546 is an abundant number, since it is smaller than the sum of its proper divisors (555083939454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

555000000546 is a wasteful number, since it uses less digits than its factorization.

555000000546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6994913.

The product of its (nonzero) digits is 15000, while the sum is 30.

Subtracting 555000000546 from its reverse (645000000555), we obtain a palindrome (90000000009).

The spelling of 555000000546 in words is "five hundred fifty-five billion, five hundred forty-six", and thus it is an aban number.