2321464017027 has 4 divisors (see below), whose sum is σ = 3095285356040. Its totient is φ = 1547642678016.

The previous prime is 2321464016981. The next prime is 2321464017043. The reversal of 2321464017027 is 7207104641232.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2321464017027 - 2⁸ = 2321464016771 is a prime.

It is a super-2 number, since 2×2321464017027² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2321464017097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386910669502 + ... + 386910669507.

It is an arithmetic number, because the mean of its divisors is an integer number (773821339010).

Almost surely, 2^{2321464017027} is an apocalyptic number.

2321464017027 is a deficient number, since it is larger than the sum of its proper divisors (773821339013).

2321464017027 is an equidigital number, since it uses as much as digits as its factorization.

2321464017027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773821339012.

The product of its (nonzero) digits is 112896, while the sum is 39.

Adding to 2321464017027 its reverse (7207104641232), we get a palindrome (9528568658259).

The spelling of 2321464017027 in words is "two trillion, three hundred twenty-one billion, four hundred sixty-four million, seventeen thousand, twenty-seven".