16525706682 has 16 divisors (see below), whose sum is σ = 33195745440. Its totient is φ = 5484513552.

The previous prime is 16525706671. The next prime is 16525706683. The reversal of 16525706682 is 28660752561.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16525706683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6012348 + ... + 6015095.

It is an arithmetic number, because the mean of its divisors is an integer number (2074734090).

Almost surely, 2^16525706682 is an apocalyptic number.

16525706682 is an abundant number, since it is smaller than the sum of its proper divisors (16670038758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16525706682 is a wasteful number, since it uses less digits than its factorization.

16525706682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12027677.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 16525706682 in words is "sixteen billion, five hundred twenty-five million, seven hundred six thousand, six hundred eighty-two".