5485523100 has 144 divisors (see below), whose sum is σ = 16109385600. Its totient is φ = 1441048320.

The previous prime is 5485523083. The next prime is 5485523107. The reversal of 5485523100 is 13255845.

It is a super-2 number, since 2×5485523100² = 60181927361267220000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5485523107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7422531 + ... + 7423269.

Almost surely, 2^5485523100 is an apocalyptic number.

5485523100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5485523100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8054692800).

5485523100 is an abundant number, since it is smaller than the sum of its proper divisors (10623862500).

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

5485523100 is a wasteful number, since it uses less digits than its factorization.

5485523100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092 (or 1085 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 5485523100 is about 74064.3173194758. The cubic root of 5485523100 is about 1763.6240644060.

Adding to 5485523100 its reverse (13255845), we get a palindrome (5498778945).

The spelling of 5485523100 in words is "five billion, four hundred eighty-five million, five hundred twenty-three thousand, one hundred".