5399553885 has 32 divisors (see below), whose sum is σ = 9487134720. Its totient is φ = 2600616000.

The previous prime is 5399553871. The next prime is 5399553911. The reversal of 5399553885 is 5883559935.

It is not a de Polignac number, because 5399553885 - 2⁹ = 5399553373 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83445 + ... + 133274.

It is an arithmetic number, because the mean of its divisors is an integer number (296472960).

Almost surely, 2^5399553885 is an apocalyptic number.

5399553885 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5399553885 is a deficient number, since it is larger than the sum of its proper divisors (4087580835).

5399553885 is a wasteful number, since it uses less digits than its factorization.

5399553885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216889.

The product of its digits is 29160000, while the sum is 60.

The square root of 5399553885 is about 73481.6567926990. The cubic root of 5399553885 is about 1754.3623287019.

It can be divided in two parts, 53995 and 53885, that added together give a triangular number (107880 = T₄₆₄).

The spelling of 5399553885 in words is "five billion, three hundred ninety-nine million, five hundred fifty-three thousand, eight hundred eighty-five".