5211050501125 has 64 divisors (see below), whose sum is σ = 7466014273536. Its totient is φ = 3557169000000.

The previous prime is 5211050501119. The next prime is 5211050501143.

5211050501125 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5211050501125 - 2¹⁵ = 5211050468357 is a prime.

It is a super-2 number, since 2×5211050501125² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5211050501093 and 5211050501102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 507548242 + ... + 507558508.

It is an arithmetic number, because the mean of its divisors is an integer number (116656473024).

Almost surely, 2^{5211050501125} is an apocalyptic number.

It is an amenable number.

5211050501125 is a deficient number, since it is larger than the sum of its proper divisors (2254963772411).

5211050501125 is a wasteful number, since it uses less digits than its factorization.

5211050501125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12851 (or 12841 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 28.

It can be divided in two parts, 5211050 and 501125, that added together give a palindrome (5712175).

The spelling of 5211050501125 in words is "five trillion, two hundred eleven billion, fifty million, five hundred one thousand, one hundred twenty-five".