31344704327 has 8 divisors (see below), whose sum is σ = 32226546000. Its totient is φ = 30464688384.

The previous prime is 31344704291. The next prime is 31344704333. The reversal of 31344704327 is 72340744313.

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 31344704327 - 2¹⁶ = 31344638791 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 (31344704357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421577 + ... + 490322.

It is an arithmetic number, because the mean of its divisors is an integer number (4028318250).

Almost surely, 2^31344704327 is an apocalyptic number.

31344704327 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

31344704327 is a deficient number, since it is larger than the sum of its proper divisors (881841673).

31344704327 is an equidigital number, since it uses as much as digits as its factorization.

31344704327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912865.

The product of its (nonzero) digits is 169344, while the sum is 38.

The spelling of 31344704327 in words is "thirty-one billion, three hundred forty-four million, seven hundred four thousand, three hundred twenty-seven".