16536486802 has 8 divisors (see below), whose sum is σ = 27059705712. Its totient is φ = 7516584900.

The previous prime is 16536486797. The next prime is 16536486803. The reversal of 16536486802 is 20868463561.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (16536486803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375829224 + ... + 375829267.

It is an arithmetic number, because the mean of its divisors is an integer number (3382463214).

Almost surely, 2^16536486802 is an apocalyptic number.

16536486802 is a deficient number, since it is larger than the sum of its proper divisors (10523218910).

16536486802 is a wasteful number, since it uses less digits than its factorization.

16536486802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751658504.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 16536486802 in words is "sixteen billion, five hundred thirty-six million, four hundred eighty-six thousand, eight hundred two".