16675801250641 has 16 divisors (see below), whose sum is σ = 18063733847040. Its totient is φ = 15302993777280.

The previous prime is 16675801250639. The next prime is 16675801250659. The reversal of 16675801250641 is 14605210857661.

It is a cyclic number.

It is not a de Polignac number, because 16675801250641 - 2¹ = 16675801250639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16675801250671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1945861 + ... + 6094093.

It is an arithmetic number, because the mean of its divisors is an integer number (1128983365440).

Almost surely, 2^{16675801250641} is an apocalyptic number.

It is an amenable number.

16675801250641 is a deficient number, since it is larger than the sum of its proper divisors (1387932596399).

16675801250641 is a wasteful number, since it uses less digits than its factorization.

16675801250641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4150056.

The product of its (nonzero) digits is 2419200, while the sum is 52.

The spelling of 16675801250641 in words is "sixteen trillion, six hundred seventy-five billion, eight hundred one million, two hundred fifty thousand, six hundred forty-one".