5102540450 has 48 divisors (see below), whose sum is σ = 10871357760. Its totient is φ = 1745440320.

The previous prime is 5102540437. The next prime is 5102540473. The reversal of 5102540450 is 540452015.

It is a Curzon 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, 138596 + ... + 171504.

It is an arithmetic number, because the mean of its divisors is an integer number (226486620).

Almost surely, 2^5102540450 is an apocalyptic number.

5102540450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5102540450 is an abundant number, since it is smaller than the sum of its proper divisors (5768817310).

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

5102540450 is a wasteful number, since it uses less digits than its factorization.

5102540450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33371 (or 33366 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 5102540450 is about 71432.0687786655. The cubic root of 5102540450 is about 1721.5863823132.

Adding to 5102540450 its reverse (540452015), we get a palindrome (5642992465).

The spelling of 5102540450 in words is "five billion, one hundred two million, five hundred forty thousand, four hundred fifty".