5135252546 has 16 divisors (see below), whose sum is σ = 7986686400. Its totient is φ = 2473428048.

The previous prime is 5135252537. The next prime is 5135252567. The reversal of 5135252546 is 6452525315.

It is a super-2 number, since 2×5135252546² = 52741637422398964232, which contains 22 as substring.

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, 75380 + ... + 126303.

It is an arithmetic number, because the mean of its divisors is an integer number (499167900).

Almost surely, 2^5135252546 is an apocalyptic number.

5135252546 is a deficient number, since it is larger than the sum of its proper divisors (2851433854).

5135252546 is a wasteful number, since it uses less digits than its factorization.

5135252546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202153.

The product of its digits is 180000, while the sum is 38.

The square root of 5135252546 is about 71660.6764271731. The cubic root of 5135252546 is about 1725.2575456390.

The spelling of 5135252546 in words is "five billion, one hundred thirty-five million, two hundred fifty-two thousand, five hundred forty-six".