320231155403141 has 8 divisors (see below), whose sum is σ = 323424525901824. Its totient is φ = 317038231277200.

The previous prime is 320231155403119. The next prime is 320231155403177. The reversal of 320231155403141 is 141304551132023.

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 320231155403141 - 2¹⁸ = 320231155140997 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 (320231155403441) 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, 110151125 + ... + 113020938.

It is an arithmetic number, because the mean of its divisors is an integer number (40428065737728).

Almost surely, 2^{320231155403141} is an apocalyptic number.

It is an amenable number.

320231155403141 is a deficient number, since it is larger than the sum of its proper divisors (3193370498683).

320231155403141 is a wasteful number, since it uses less digits than its factorization.

320231155403141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223186371.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 320231155403141 in words is "three hundred twenty trillion, two hundred thirty-one billion, one hundred fifty-five million, four hundred three thousand, one hundred forty-one".