2304036729473 has 4 divisors (see below), whose sum is σ = 2304039772608. Its totient is φ = 2304033686340.

The previous prime is 2304036729419. The next prime is 2304036729481. The reversal of 2304036729473 is 3749276304032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2304036729473 - 2³⁰ = 2302962987649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2304036729493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602540 + ... + 2229602.

It is an arithmetic number, because the mean of its divisors is an integer number (576009943152).

Almost surely, 2^{2304036729473} is an apocalyptic number.

It is an amenable number.

2304036729473 is a deficient number, since it is larger than the sum of its proper divisors (3043135).

2304036729473 is a wasteful number, since it uses less digits than its factorization.

2304036729473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043134.

The product of its (nonzero) digits is 4572288, while the sum is 50.

The spelling of 2304036729473 in words is "two trillion, three hundred four billion, thirty-six million, seven hundred twenty-nine thousand, four hundred seventy-three".