5212342500 has 60 divisors (see below), whose sum is σ = 15197822640. Its totient is φ = 1389956000.

The previous prime is 5212342453. The next prime is 5212342529. The reversal of 5212342500 is 52432125.

It is a tau number, because it is divible by the number of its divisors (60).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 339990 + ... + 354989.

It is an arithmetic number, because the mean of its divisors is an integer number (253297044).

Almost surely, 2^5212342500 is an apocalyptic number.

5212342500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5212342500 is an abundant number, since it is smaller than the sum of its proper divisors (9985480140).

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

5212342500 is a wasteful number, since it uses less digits than its factorization.

5212342500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695006 (or 694989 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5212342500 is about 72196.5546269349. The cubic root of 5212342500 is about 1733.8478399492.

Adding to 5212342500 its reverse (52432125), we get a palindrome (5264774625).

The spelling of 5212342500 in words is "five billion, two hundred twelve million, three hundred forty-two thousand, five hundred".