2073793402447 has 8 divisors (see below), whose sum is σ = 2233857177216. Its totient is φ = 1913806942752.

The previous prime is 2073793402433. The next prime is 2073793402459. The reversal of 2073793402447 is 7442043973702.

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 2073793402447 - 2⁷ = 2073793402319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2073793402394 and 2073793402403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073793402427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19273048 + ... + 19380349.

It is an arithmetic number, because the mean of its divisors is an integer number (279232147152).

Almost surely, 2^{2073793402447} is an apocalyptic number.

2073793402447 is a deficient number, since it is larger than the sum of its proper divisors (160063774769).

2073793402447 is a wasteful number, since it uses less digits than its factorization.

2073793402447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38657537.

The product of its (nonzero) digits is 7112448, while the sum is 52.

The spelling of 2073793402447 in words is "two trillion, seventy-three billion, seven hundred ninety-three million, four hundred two thousand, four hundred forty-seven".