2173992246193 has 8 divisors (see below), whose sum is σ = 2189688863040. Its totient is φ = 2158296435120.

The previous prime is 2173992246121. The next prime is 2173992246197. The reversal of 2173992246193 is 3916422993712.

It is a happy number.

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 2173992246193 - 2⁹ = 2173992245681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2173992246197) 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, 5872596 + ... + 6231802.

It is an arithmetic number, because the mean of its divisors is an integer number (273711107880).

Almost surely, 2^{2173992246193} is an apocalyptic number.

It is an amenable number.

2173992246193 is a deficient number, since it is larger than the sum of its proper divisors (15696616847).

2173992246193 is a wasteful number, since it uses less digits than its factorization.

2173992246193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402887.

The product of its digits is 8817984, while the sum is 58.

The spelling of 2173992246193 in words is "two trillion, one hundred seventy-three billion, nine hundred ninety-two million, two hundred forty-six thousand, one hundred ninety-three".