5133515126 has 24 divisors (see below), whose sum is σ = 8357032440. Its totient is φ = 2356824320.

The previous prime is 5133515117. The next prime is 5133515137. The reversal of 5133515126 is 6215153315.

It is a junction number, because it is equal to n+sod(n) for n = 5133515092 and 5133515101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12245 + ... + 102063.

It is an arithmetic number, because the mean of its divisors is an integer number (348209685).

Almost surely, 2^5133515126 is an apocalyptic number.

5133515126 is a deficient number, since it is larger than the sum of its proper divisors (3223517314).

5133515126 is a wasteful number, since it uses less digits than its factorization.

5133515126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89920 (or 89879 counting only the distinct ones).

The product of its digits is 13500, while the sum is 32.

The square root of 5133515126 is about 71648.5528534945. The cubic root of 5133515126 is about 1725.0629537761.

The spelling of 5133515126 in words is "five billion, one hundred thirty-three million, five hundred fifteen thousand, one hundred twenty-six".