16725375057 has 32 divisors (see below), whose sum is σ = 23016026880. Its totient is φ = 10796871680.

The previous prime is 16725375053. The next prime is 16725375091. The reversal of 16725375057 is 75057352761.

It is a cyclic number.

It is not a de Polignac number, because 16725375057 - 2² = 16725375053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16725374997 and 16725375015.

It is not an unprimeable number, because it can be changed into a prime (16725375053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18003169 + ... + 18004097.

It is an arithmetic number, because the mean of its divisors is an integer number (719250840).

Almost surely, 2^16725375057 is an apocalyptic number.

It is an amenable number.

16725375057 is a deficient number, since it is larger than the sum of its proper divisors (6290651823).

16725375057 is a wasteful number, since it uses less digits than its factorization.

16725375057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913.

The product of its (nonzero) digits is 1543500, while the sum is 48.

The spelling of 16725375057 in words is "sixteen billion, seven hundred twenty-five million, three hundred seventy-five thousand, fifty-seven".