5166247100 has 144 divisors (see below), whose sum is σ = 13246110528. Its totient is φ = 1711964160.

The previous prime is 5166247069. The next prime is 5166247109. The reversal of 5166247100 is 17426615.

It is a super-3 number, since 3×5166247100³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166247109) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4480124 + ... + 4481276.

Almost surely, 2^5166247100 is an apocalyptic number.

5166247100 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 5166247100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6623055264).

5166247100 is an abundant number, since it is smaller than the sum of its proper divisors (8079863428).

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

5166247100 is a wasteful number, since it uses less digits than its factorization.

5166247100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384 (or 1377 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 5166247100 is about 71876.6102428321. The cubic root of 5166247100 is about 1728.7215988978.

The spelling of 5166247100 in words is "five billion, one hundred sixty-six million, two hundred forty-seven thousand, one hundred".