231044044041329 has 8 divisors (see below), whose sum is σ = 231064747961952. Its totient is φ = 231023341080000.

The previous prime is 231044044041323. The next prime is 231044044041353. The reversal of 231044044041329 is 923140440440132.

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 231044044041329 - 2³² = 231039749074033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231044044041323) 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, 533282537 + ... + 533715609.

It is an arithmetic number, because the mean of its divisors is an integer number (28883093495244).

Almost surely, 2^{231044044041329} is an apocalyptic number.

It is an amenable number.

231044044041329 is a deficient number, since it is larger than the sum of its proper divisors (20703920623).

231044044041329 is a wasteful number, since it uses less digits than its factorization.

231044044041329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479647.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 231044044041329 in words is "two hundred thirty-one trillion, forty-four billion, forty-four million, forty-one thousand, three hundred twenty-nine".