1316106562125 has 64 divisors (see below), whose sum is σ = 2249812012032. Its totient is φ = 682763904000.

The previous prime is 1316106562117. The next prime is 1316106562159. The reversal of 1316106562125 is 5212656016131.

It is not a de Polignac number, because 1316106562125 - 2³ = 1316106562117 is a prime.

It is a Curzon number.

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, 60164940 + ... + 60186810.

It is an arithmetic number, because the mean of its divisors is an integer number (35153312688).

Almost surely, 2^{1316106562125} is an apocalyptic number.

1316106562125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1316106562125 is a deficient number, since it is larger than the sum of its proper divisors (933705449907).

1316106562125 is a wasteful number, since it uses less digits than its factorization.

1316106562125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26263 (or 26253 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 1316106562125 in words is "one trillion, three hundred sixteen billion, one hundred six million, five hundred sixty-two thousand, one hundred twenty-five".