5541502000 has 80 divisors (see below), whose sum is σ = 14104677600. Its totient is φ = 2099923200.

The previous prime is 5541501983. The next prime is 5541502027. The reversal of 5541502000 is 2051455.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34915 + ... + 110914.

It is an arithmetic number, because the mean of its divisors is an integer number (176308470).

Almost surely, 2^5541502000 is an apocalyptic number.

5541502000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5541502000 is an abundant number, since it is smaller than the sum of its proper divisors (8563175600).

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

5541502000 is a wasteful number, since it uses less digits than its factorization.

5541502000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145871 (or 145855 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 5541502000 is about 74441.2654379276. The cubic root of 5541502000 is about 1769.6029411419.

Adding to 5541502000 its reverse (2051455), we get a palindrome (5543553455).

The spelling of 5541502000 in words is "five billion, five hundred forty-one million, five hundred two thousand".