5135254200 has 120 divisors (see below), whose sum is σ = 17835554880. Its totient is φ = 1369396800.

The previous prime is 5135254177. The next prime is 5135254237. The reversal of 5135254200 is 24525315.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 142296 + ... + 174695.

It is an arithmetic number, because the mean of its divisors is an integer number (148629624).

Almost surely, 2^5135254200 is an apocalyptic number.

5135254200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5135254200 is an abundant number, since it is smaller than the sum of its proper divisors (12700300680).

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

5135254200 is a wasteful number, since it uses less digits than its factorization.

5135254200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317019 (or 317001 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 5135254200 is about 71660.6879676716. The cubic root of 5135254200 is about 1725.2577308669.

Adding to 5135254200 its reverse (24525315), we get a palindrome (5159779515).

The spelling of 5135254200 in words is "five billion, one hundred thirty-five million, two hundred fifty-four thousand, two hundred".