5143100450 has 12 divisors (see below), whose sum is σ = 9566166930. Its totient is φ = 2057240160.

The previous prime is 5143100437. The next prime is 5143100471. The reversal of 5143100450 is 540013415.

It can be written as a sum of positive squares in 3 ways, for example, as 4459434841 + 683665609 = 66779^2 + 26147^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51430955 + ... + 51431054.

Almost surely, 2^5143100450 is an apocalyptic number.

5143100450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5143100450 is a deficient number, since it is larger than the sum of its proper divisors (4423066480).

5143100450 is a wasteful number, since it uses less digits than its factorization.

5143100450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102862021 (or 102862016 counting only the distinct ones).

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

The square root of 5143100450 is about 71715.4129180053. The cubic root of 5143100450 is about 1726.1359681402.

Adding to 5143100450 its reverse (540013415), we get a palindrome (5683113865).

The spelling of 5143100450 in words is "five billion, one hundred forty-three million, one hundred thousand, four hundred fifty".