3240244172673 has 24 divisors (see below), whose sum is σ = 4812079688000. Its totient is φ = 2099492776224.

The previous prime is 3240244172657. The next prime is 3240244172689. The reversal of 3240244172673 is 3762714420423.

3240244172673 is a `hidden beast` number, since 3 + 2 + 402 + 4 + 4 + 172 + 6 + 73 = 666.

It is an interprime number because it is at equal distance from previous prime (3240244172657) and next prime (3240244172689).

It is not a de Polignac number, because 3240244172673 - 2⁴ = 3240244172657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3240244172623) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4988023 + ... + 5600076.

Almost surely, 2^{3240244172673} is an apocalyptic number.

It is an amenable number.

3240244172673 is a deficient number, since it is larger than the sum of its proper divisors (1571835515327).

3240244172673 is a wasteful number, since it uses less digits than its factorization.

3240244172673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10589061 (or 10589058 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 45.

The spelling of 3240244172673 in words is "three trillion, two hundred forty billion, two hundred forty-four million, one hundred seventy-two thousand, six hundred seventy-three".