5135425250 has 16 divisors (see below), whose sum is σ = 9613516536. Its totient is φ = 2054170000.

The previous prime is 5135425231. The next prime is 5135425261. The reversal of 5135425250 is 525245315.

It can be written as a sum of positive squares in 4 ways, for example, as 2979958921 + 2155466329 = 54589^2 + 46427^2 .

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, 10270601 + ... + 10271100.

Almost surely, 2^5135425250 is an apocalyptic number.

5135425250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5135425250 is a deficient number, since it is larger than the sum of its proper divisors (4478091286).

5135425250 is a wasteful number, since it uses less digits than its factorization.

5135425250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20541718 (or 20541708 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5135425250 is about 71661.8814293903. The cubic root of 5135425250 is about 1725.2768861704.

The spelling of 5135425250 in words is "five billion, one hundred thirty-five million, four hundred twenty-five thousand, two hundred fifty".