10716620905825 has 24 divisors (see below), whose sum is σ = 14190284263680. Its totient is φ = 8010644308800.

The previous prime is 10716620905819. The next prime is 10716620905829. The reversal of 10716620905825 is 52850902661701.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-10716620905825 is a prime.

It is a super-2 number, since 2×10716620905825² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10716620905829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 238389559 + ... + 238434508.

It is an arithmetic number, because the mean of its divisors is an integer number (591261844320).

Almost surely, 2^{10716620905825} is an apocalyptic number.

It is an amenable number.

10716620905825 is a deficient number, since it is larger than the sum of its proper divisors (3473663357855).

10716620905825 is a wasteful number, since it uses less digits than its factorization.

10716620905825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476824137 (or 476824132 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 52.

The spelling of 10716620905825 in words is "ten trillion, seven hundred sixteen billion, six hundred twenty million, nine hundred five thousand, eight hundred twenty-five".