327007723373 has 4 divisors (see below), whose sum is σ = 327898752960. Its totient is φ = 326116693788.

The previous prime is 327007723351. The next prime is 327007723421. The reversal of 327007723373 is 373327700723.

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 an emirpimes, since its reverse is a distinct semiprime: 373327700723 = 357509 ⋅1044247.

It is a cyclic number.

It is not a de Polignac number, because 327007723373 - 2¹⁸ = 327007461229 is a prime.

It is a super-2 number, since 2×327007723373² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327007623373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445514243 + ... + 445514976.

It is an arithmetic number, because the mean of its divisors is an integer number (81974688240).

Almost surely, 2^327007723373 is an apocalyptic number.

It is an amenable number.

327007723373 is a deficient number, since it is larger than the sum of its proper divisors (891029587).

327007723373 is an equidigital number, since it uses as much as digits as its factorization.

327007723373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891029586.

The product of its (nonzero) digits is 777924, while the sum is 44.

The spelling of 327007723373 in words is "three hundred twenty-seven billion, seven million, seven hundred twenty-three thousand, three hundred seventy-three".