16010701643 has 8 divisors (see below), whose sum is σ = 16963451568. Its totient is φ = 15059167744.

The previous prime is 16010701601. The next prime is 16010701667. The reversal of 16010701643 is 34610701061.

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 16010701643 - 2¹⁸ = 16010439499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16010751643) 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, 276821 + ... + 329622.

It is an arithmetic number, because the mean of its divisors is an integer number (2120431446).

Almost surely, 2^16010701643 is an apocalyptic number.

16010701643 is a deficient number, since it is larger than the sum of its proper divisors (952749925).

16010701643 is a wasteful number, since it uses less digits than its factorization.

16010701643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608013.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 16010701643 in words is "sixteen billion, ten million, seven hundred one thousand, six hundred forty-three".