4247034336673 has 8 divisors (see below), whose sum is σ = 4254258225056. Its totient is φ = 4239810972000.

The previous prime is 4247034336659. The next prime is 4247034336697. The reversal of 4247034336673 is 3766334307424.

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 4247034336673 - 2²¹ = 4247032239521 is a prime.

It is a super-2 number, since 2×4247034336673² (a number of 26 digits) contains 22 as substring.

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 4247034336673.

It is not an unprimeable number, because it can be changed into a prime (4247034336613) 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, 18301138 + ... + 18531748.

It is an arithmetic number, because the mean of its divisors is an integer number (531782278132).

Almost surely, 2^{4247034336673} is an apocalyptic number.

It is an amenable number.

4247034336673 is a deficient number, since it is larger than the sum of its proper divisors (7223888383).

4247034336673 is a wasteful number, since it uses less digits than its factorization.

4247034336673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261855.

The product of its (nonzero) digits is 18289152, while the sum is 52.

The spelling of 4247034336673 in words is "four trillion, two hundred forty-seven billion, thirty-four million, three hundred thirty-six thousand, six hundred seventy-three".