5545755546 has 16 divisors (see below), whose sum is σ = 11113308000. Its totient is φ = 1844952368.

The previous prime is 5545755529. The next prime is 5545755547. The reversal of 5545755546 is 6455575455.

It is not an unprimeable number, because it can be changed into a prime (5545755547) 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, 904896 + ... + 911003.

It is an arithmetic number, because the mean of its divisors is an integer number (694581750).

Almost surely, 2^5545755546 is an apocalyptic number.

5545755546 is an abundant number, since it is smaller than the sum of its proper divisors (5567552454).

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

5545755546 is a wasteful number, since it uses less digits than its factorization.

5545755546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816413.

The product of its digits is 10500000, while the sum is 51.

The square root of 5545755546 is about 74469.8297701828. The cubic root of 5545755546 is about 1770.0555959427.

The spelling of 5545755546 in words is "five billion, five hundred forty-five million, seven hundred fifty-five thousand, five hundred forty-six".