5135627730 has 32 divisors (see below), whose sum is σ = 12356581824. Its totient is φ = 1366047936.

The previous prime is 5135627687. The next prime is 5135627753. The reversal of 5135627730 is 377265315.

It is a super-2 number, since 2×5135627730² = 52749344362289905800, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203692 + ... + 227511.

It is an arithmetic number, because the mean of its divisors is an integer number (386143182).

Almost surely, 2^5135627730 is an apocalyptic number.

5135627730 is an abundant number, since it is smaller than the sum of its proper divisors (7220954094).

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

5135627730 is a wasteful number, since it uses less digits than its factorization.

5135627730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431610.

The product of its (nonzero) digits is 132300, while the sum is 39.

The square root of 5135627730 is about 71663.2941609580. The cubic root of 5135627730 is about 1725.2995606622.

The spelling of 5135627730 in words is "five billion, one hundred thirty-five million, six hundred twenty-seven thousand, seven hundred thirty".