16502533041 has 8 divisors (see below), whose sum is σ = 22016169504. Its totient is φ = 10995292640.

The previous prime is 16502533037. The next prime is 16502533123. The reversal of 16502533041 is 14033520561.

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

It is a cyclic number.

It is not a de Polignac number, because 16502533041 - 2² = 16502533037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16572533041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1592991 + ... + 1603316.

It is an arithmetic number, because the mean of its divisors is an integer number (2752021188).

Almost surely, 2^16502533041 is an apocalyptic number.

It is an amenable number.

16502533041 is a deficient number, since it is larger than the sum of its proper divisors (5513636463).

16502533041 is a wasteful number, since it uses less digits than its factorization.

16502533041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198031.

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 16502533041 in words is "sixteen billion, five hundred two million, five hundred thirty-three thousand, forty-one".