10216546673 has 4 divisors (see below), whose sum is σ = 10222714020. Its totient is φ = 10210379328.

The previous prime is 10216546579. The next prime is 10216546693. The reversal of 10216546673 is 37664561201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37664561201 = 541 ⋅69620261.

It can be written as a sum of positive squares in 2 ways, for example, as 7922424064 + 2294122609 = 89008^2 + 47897^2 .

It is a cyclic number.

It is not a de Polignac number, because 10216546673 - 2²⁴ = 10199769457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10216546673.

It is not an unprimeable number, because it can be changed into a prime (10216546693) 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, 3081188 + ... + 3084501.

It is an arithmetic number, because the mean of its divisors is an integer number (2555678505).

Almost surely, 2^10216546673 is an apocalyptic number.

It is an amenable number.

10216546673 is a deficient number, since it is larger than the sum of its proper divisors (6167347).

10216546673 is an equidigital number, since it uses as much as digits as its factorization.

10216546673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6167346.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 10216546673 in words is "ten billion, two hundred sixteen million, five hundred forty-six thousand, six hundred seventy-three".