5111135324252 has 6 divisors (see below), whose sum is σ = 8944486817448. Its totient is φ = 2555567662124.

The previous prime is 5111135324143. The next prime is 5111135324279. The reversal of 5111135324252 is 2524235311115.

It is a super-2 number, since 2×5111135324252² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638891915528 + ... + 638891915535.

It is an arithmetic number, because the mean of its divisors is an integer number (1490747802908).

Almost surely, 2^{5111135324252} is an apocalyptic number.

It is an amenable number.

5111135324252 is a deficient number, since it is larger than the sum of its proper divisors (3833351493196).

5111135324252 is a wasteful number, since it uses less digits than its factorization.

5111135324252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277783831067 (or 1277783831065 counting only the distinct ones).

The product of its digits is 36000, while the sum is 35.

The spelling of 5111135324252 in words is "five trillion, one hundred eleven billion, one hundred thirty-five million, three hundred twenty-four thousand, two hundred fifty-two".