5120351000 has 32 divisors (see below), whose sum is σ = 11981623680. Its totient is φ = 2048140000.

The previous prime is 5120350999. The next prime is 5120351053. The reversal of 5120351000 is 1530215.

It is a self number, because there is not a number n which added to its sum of digits gives 5120351000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2559176 + ... + 2561175.

It is an arithmetic number, because the mean of its divisors is an integer number (374425740).

Almost surely, 2^5120351000 is an apocalyptic number.

5120351000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5120351000 is an abundant number, since it is smaller than the sum of its proper divisors (6861272680).

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

5120351000 is a wasteful number, since it uses less digits than its factorization.

5120351000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5120372 (or 5120358 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5120351000 is about 71556.6279250217. The cubic root of 5120351000 is about 1723.5871368847.

Adding to 5120351000 its reverse (1530215), we get a palindrome (5121881215).

The spelling of 5120351000 in words is "five billion, one hundred twenty million, three hundred fifty-one thousand".