5105510601125 has 64 divisors (see below), whose sum is σ = 7011838918656. Its totient is φ = 3680608680000.

The previous prime is 5105510601029. The next prime is 5105510601143. The reversal of 5105510601125 is 5211060155015.

It is not a de Polignac number, because 5105510601125 - 2¹⁰ = 5105510600101 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5105510601091 and 5105510601100.

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, 207267560 + ... + 207292190.

It is an arithmetic number, because the mean of its divisors is an integer number (109559983104).

Almost surely, 2^{5105510601125} is an apocalyptic number.

5105510601125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5105510601125 is a deficient number, since it is larger than the sum of its proper divisors (1906328317531).

5105510601125 is a wasteful number, since it uses less digits than its factorization.

5105510601125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25971 (or 25961 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 32.

The spelling of 5105510601125 in words is "five trillion, one hundred five billion, five hundred ten million, six hundred one thousand, one hundred twenty-five".