2321434746327 has 16 divisors (see below), whose sum is σ = 3195874131968. Its totient is φ = 1497333673440.

The previous prime is 2321434746313. The next prime is 2321434746329. The reversal of 2321434746327 is 7236474341232.

It is not a de Polignac number, because 2321434746327 - 2¹⁸ = 2321434484183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321434746329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2668663 + ... + 3429960.

It is an arithmetic number, because the mean of its divisors is an integer number (199742133248).

Almost surely, 2^{2321434746327} is an apocalyptic number.

2321434746327 is a deficient number, since it is larger than the sum of its proper divisors (874439385641).

2321434746327 is a wasteful number, since it uses less digits than its factorization.

2321434746327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6102750.

The product of its digits is 4064256, while the sum is 48.

The spelling of 2321434746327 in words is "two trillion, three hundred twenty-one billion, four hundred thirty-four million, seven hundred forty-six thousand, three hundred twenty-seven".