5134450100 has 72 divisors (see below), whose sum is σ = 12015897600. Its totient is φ = 1893098880.

The previous prime is 5134450099. The next prime is 5134450127. The reversal of 5134450100 is 10544315.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1067501 + ... + 1072299.

Almost surely, 2^5134450100 is an apocalyptic number.

5134450100 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 5134450100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6007948800).

5134450100 is an abundant number, since it is smaller than the sum of its proper divisors (6881447500).

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

5134450100 is a wasteful number, since it uses less digits than its factorization.

5134450100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5649 (or 5642 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5134450100 is about 71655.0772799807. The cubic root of 5134450100 is about 1725.1676767623.

Adding to 5134450100 its reverse (10544315), we get a palindrome (5144994415).

The spelling of 5134450100 in words is "five billion, one hundred thirty-four million, four hundred fifty thousand, one hundred".